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aria-label="Conteúdo" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Alternar o índice" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Alternar o índice</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Funções trigonométricas inversas</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Ir para um artigo noutra língua. Disponível em 53 línguas" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-53" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">53 línguas</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%AF%D9%88%D8%A7%D9%84_%D9%85%D8%AB%D9%84%D8%AB%D9%8A%D8%A9_%D8%B9%D9%83%D8%B3%D9%8A%D8%A9" title="دوال مثلثية عكسية — árabe" lang="ar" hreflang="ar" data-title="دوال مثلثية عكسية" data-language-autonym="العربية" data-language-local-name="árabe" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/T%C9%99rs_triqonometrik_funksiyalar" title="Tərs triqonometrik funksiyalar — azerbaijano" lang="az" hreflang="az" data-title="Tərs triqonometrik funksiyalar" data-language-autonym="Azərbaycanca" data-language-local-name="azerbaijano" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-ba mw-list-item"><a href="https://ba.wikipedia.org/wiki/%D0%9A%D0%B8%D1%80%D0%B5_%D1%82%D1%80%D0%B8%D0%B3%D0%BE%D0%BD%D0%BE%D0%BC%D0%B5%D1%82%D1%80%D0%B8%D0%BA_%D1%84%D1%83%D0%BD%D0%BA%D1%86%D0%B8%D1%8F%D0%BB%D0%B0%D1%80" title="Кире тригонометрик функциялар — bashkir" lang="ba" hreflang="ba" data-title="Кире тригонометрик функциялар" data-language-autonym="Башҡортса" data-language-local-name="bashkir" class="interlanguage-link-target"><span>Башҡортса</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%9E%D0%B1%D1%80%D0%B0%D1%82%D0%BD%D0%B8_%D1%82%D1%80%D0%B8%D0%B3%D0%BE%D0%BD%D0%BE%D0%BC%D0%B5%D1%82%D1%80%D0%B8%D1%87%D0%BD%D0%B8_%D1%84%D1%83%D0%BD%D0%BA%D1%86%D0%B8%D0%B8" title="Обратни тригонометрични функции — búlgaro" lang="bg" hreflang="bg" data-title="Обратни тригонометрични функции" data-language-autonym="Български" data-language-local-name="búlgaro" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%AC%E0%A6%BF%E0%A6%AA%E0%A6%B0%E0%A7%80%E0%A6%A4_%E0%A6%A4%E0%A7%8D%E0%A6%B0%E0%A6%BF%E0%A6%95%E0%A7%8B%E0%A6%A3%E0%A6%AE%E0%A6%BF%E0%A6%A4%E0%A6%BF%E0%A6%95_%E0%A6%85%E0%A6%AA%E0%A7%87%E0%A6%95%E0%A7%8D%E0%A6%B7%E0%A6%95" title="বিপরীত ত্রিকোণমিতিক অপেক্ষক — bengalês" lang="bn" hreflang="bn" data-title="বিপরীত ত্রিকোণমিতিক অপেক্ষক" data-language-autonym="বাংলা" data-language-local-name="bengalês" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Inverses_de_les_funcions_trigonom%C3%A8triques" title="Inverses de les funcions trigonomètriques — catalão" lang="ca" hreflang="ca" data-title="Inverses de les funcions trigonomètriques" data-language-autonym="Català" data-language-local-name="catalão" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%D9%81%D8%A7%D9%86%DA%A9%D8%B4%D9%86%DB%95_%D8%B3%DB%8E%DA%AF%DB%86%D8%B4%DB%95%DB%8C%DB%8C%DB%8C%DB%95_%DA%BE%DB%95%DA%B5%DA%AF%DB%95%DA%95%D8%A7%D9%88%DB%95%DA%A9%D8%A7%D9%86" title="فانکشنە سێگۆشەیییە ھەڵگەڕاوەکان — curdo central" lang="ckb" hreflang="ckb" data-title="فانکشنە سێگۆشەیییە ھەڵگەڕاوەکان" data-language-autonym="کوردی" data-language-local-name="curdo central" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Cyklometrick%C3%A1_funkce" title="Cyklometrická funkce — checo" lang="cs" hreflang="cs" data-title="Cyklometrická funkce" data-language-autonym="Čeština" data-language-local-name="checo" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/%D0%A2%D1%80%D0%B8%D0%B3%D0%BE%D0%BD%D0%BE%D0%BC%D0%B5%D1%82%D1%80%D0%B8%D0%BB%D0%BB%D0%B5_%D0%BA%D1%83%D1%82%C4%83%D0%BD%D0%BB%D0%B0_%D1%84%D1%83%D0%BD%D0%BA%D1%86%D0%B8%D1%81%D0%B5%D0%BC" title="Тригонометрилле кутăнла функцисем — chuvash" lang="cv" hreflang="cv" data-title="Тригонометрилле кутăнла функцисем" data-language-autonym="Чӑвашла" data-language-local-name="chuvash" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Arcus-funktioner" title="Arcus-funktioner — dinamarquês" lang="da" hreflang="da" data-title="Arcus-funktioner" data-language-autonym="Dansk" data-language-local-name="dinamarquês" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Arkusfunktion" title="Arkusfunktion — alemão" lang="de" hreflang="de" data-title="Arkusfunktion" data-language-autonym="Deutsch" data-language-local-name="alemão" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%91%CE%BD%CF%84%CE%AF%CF%83%CF%84%CF%81%CE%BF%CF%86%CE%B5%CF%82_%CF%84%CF%81%CE%B9%CE%B3%CF%89%CE%BD%CE%BF%CE%BC%CE%B5%CF%84%CF%81%CE%B9%CE%BA%CE%AD%CF%82_%CF%83%CF%85%CE%BD%CE%B1%CF%81%CF%84%CE%AE%CF%83%CE%B5%CE%B9%CF%82" title="Αντίστροφες τριγωνομετρικές συναρτήσεις — grego" lang="el" hreflang="el" data-title="Αντίστροφες τριγωνομετρικές συναρτήσεις" data-language-autonym="Ελληνικά" data-language-local-name="grego" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Inverse_trigonometric_functions" title="Inverse trigonometric functions — inglês" lang="en" hreflang="en" data-title="Inverse trigonometric functions" data-language-autonym="English" data-language-local-name="inglês" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Inversa_trigonometria_funkcio" title="Inversa trigonometria funkcio — esperanto" lang="eo" hreflang="eo" data-title="Inversa trigonometria funkcio" data-language-autonym="Esperanto" data-language-local-name="esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Funci%C3%B3n_trigonom%C3%A9trica_inversa" title="Función trigonométrica inversa — espanhol" lang="es" hreflang="es" data-title="Función trigonométrica inversa" data-language-autonym="Español" data-language-local-name="espanhol" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Arkusfunktsioonid" title="Arkusfunktsioonid — estónio" lang="et" hreflang="et" data-title="Arkusfunktsioonid" data-language-autonym="Eesti" data-language-local-name="estónio" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Alderantzizko_funtzio_trigonometriko" title="Alderantzizko funtzio trigonometriko — basco" lang="eu" hreflang="eu" data-title="Alderantzizko funtzio trigonometriko" data-language-autonym="Euskara" data-language-local-name="basco" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%AA%D9%88%D8%A7%D8%A8%D8%B9_%D9%85%D8%B9%DA%A9%D9%88%D8%B3_%D9%85%D8%AB%D9%84%D8%AB%D8%A7%D8%AA%DB%8C" title="توابع معکوس مثلثاتی — persa" lang="fa" hreflang="fa" data-title="توابع معکوس مثلثاتی" data-language-autonym="فارسی" data-language-local-name="persa" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Arkusfunktiot" title="Arkusfunktiot — finlandês" lang="fi" hreflang="fi" data-title="Arkusfunktiot" data-language-autonym="Suomi" data-language-local-name="finlandês" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Fonction_circulaire_r%C3%A9ciproque" title="Fonction circulaire réciproque — francês" lang="fr" hreflang="fr" data-title="Fonction circulaire réciproque" data-language-autonym="Français" data-language-local-name="francês" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Funci%C3%B3ns_trigonom%C3%A9tricas_inversas" title="Funcións trigonométricas inversas — galego" lang="gl" hreflang="gl" data-title="Funcións trigonométricas inversas" data-language-autonym="Galego" data-language-local-name="galego" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%A4%D7%95%D7%A0%D7%A7%D7%A6%D7%99%D7%95%D7%AA_%D7%98%D7%A8%D7%99%D7%92%D7%95%D7%A0%D7%95%D7%9E%D7%98%D7%A8%D7%99%D7%95%D7%AA_%D7%94%D7%A4%D7%95%D7%9B%D7%95%D7%AA" title="פונקציות טריגונומטריות הפוכות — hebraico" lang="he" hreflang="he" data-title="פונקציות טריגונומטריות הפוכות" data-language-autonym="עברית" data-language-local-name="hebraico" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%AA%E0%A5%8D%E0%A4%B0%E0%A4%A4%E0%A4%BF%E0%A4%B2%E0%A5%8B%E0%A4%AE_%E0%A4%A4%E0%A5%8D%E0%A4%B0%E0%A4%BF%E0%A4%95%E0%A5%8B%E0%A4%A3%E0%A4%AE%E0%A4%BF%E0%A4%A4%E0%A5%80%E0%A4%AF_%E0%A4%AB%E0%A4%B2%E0%A4%A8" title="प्रतिलोम त्रिकोणमितीय फलन — hindi" lang="hi" hreflang="hi" data-title="प्रतिलोम त्रिकोणमितीय फलन" data-language-autonym="हिन्दी" data-language-local-name="hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Arkus_funkcije" title="Arkus funkcije — croata" lang="hr" hreflang="hr" data-title="Arkus funkcije" data-language-autonym="Hrvatski" data-language-local-name="croata" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D5%80%D5%A1%D5%AF%D5%A1%D5%A4%D5%A1%D6%80%D5%B1_%D5%A5%D5%BC%D5%A1%D5%B6%D5%AF%D5%B5%D5%B8%D6%82%D5%B6%D5%A1%D5%B9%D5%A1%D6%83%D5%A1%D5%AF%D5%A1%D5%B6_%D6%86%D5%B8%D6%82%D5%B6%D5%AF%D6%81%D5%AB%D5%A1%D5%B6%D5%A5%D6%80" title="Հակադարձ եռանկյունաչափական ֆունկցիաներ — arménio" lang="hy" hreflang="hy" data-title="Հակադարձ եռանկյունաչափական ֆունկցիաներ" data-language-autonym="Հայերեն" data-language-local-name="arménio" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Fungsi_invers_trigonometri" title="Fungsi invers trigonometri — indonésio" lang="id" hreflang="id" data-title="Fungsi invers trigonometri" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonésio" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Funzione_trigonometrica_inversa" title="Funzione trigonometrica inversa — italiano" lang="it" hreflang="it" data-title="Funzione trigonometrica inversa" data-language-autonym="Italiano" data-language-local-name="italiano" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E9%80%86%E4%B8%89%E8%A7%92%E9%96%A2%E6%95%B0" title="逆三角関数 — japonês" lang="ja" hreflang="ja" data-title="逆三角関数" data-language-autonym="日本語" data-language-local-name="japonês" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%9A%D0%B5%D1%80%D1%96_%D1%82%D1%80%D0%B8%D0%B3%D0%BE%D0%BD%D0%BE%D0%BC%D0%B5%D1%82%D1%80%D0%B8%D1%8F%D0%BB%D1%8B%D2%9B_%D1%84%D1%83%D0%BD%D0%BA%D1%86%D0%B8%D1%8F%D0%BB%D0%B0%D1%80" title="Кері тригонометриялық функциялар — cazaque" lang="kk" hreflang="kk" data-title="Кері тригонометриялық функциялар" data-language-autonym="Қазақша" data-language-local-name="cazaque" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-km mw-list-item"><a href="https://km.wikipedia.org/wiki/%E1%9E%A2%E1%9E%93%E1%9E%BB%E1%9E%82%E1%9E%98%E1%9E%93%E1%9F%8D%E1%9E%8F%E1%9F%92%E1%9E%9A%E1%9E%B8%E1%9E%80%E1%9F%84%E1%9E%8E%E1%9E%98%E1%9E%B6%E1%9E%8F%E1%9F%92%E1%9E%9A%E1%9E%85%E1%9F%92%E1%9E%9A%E1%9E%B6%E1%9E%9F%E1%9F%8B" title="អនុគមន៍ត្រីកោណមាត្រច្រាស់ — khmer" lang="km" hreflang="km" data-title="អនុគមន៍ត្រីកោណមាត្រច្រាស់" data-language-autonym="ភាសាខ្មែរ" data-language-local-name="khmer" class="interlanguage-link-target"><span>ភាសាខ្មែរ</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%97%AD%EC%82%BC%EA%B0%81_%ED%95%A8%EC%88%98" title="역삼각 함수 — coreano" lang="ko" hreflang="ko" data-title="역삼각 함수" data-language-autonym="한국어" data-language-local-name="coreano" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%90%D1%80%D0%BA%D1%84%D0%B5%D0%BD%D0%BA%D1%86%D0%B8%D1%8F" title="Аркфенкция — quirguiz" lang="ky" hreflang="ky" data-title="Аркфенкция" data-language-autonym="Кыргызча" data-language-local-name="quirguiz" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Functiones_trigonometricae_inversae" title="Functiones trigonometricae inversae — latim" lang="la" hreflang="la" data-title="Functiones trigonometricae inversae" data-language-autonym="Latina" data-language-local-name="latim" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Invers%C4%81s_trigonometrisk%C4%81s_funkcijas" title="Inversās trigonometriskās funkcijas — letão" lang="lv" hreflang="lv" data-title="Inversās trigonometriskās funkcijas" data-language-autonym="Latviešu" data-language-local-name="letão" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%98%D0%BD%D0%B2%D0%B5%D1%80%D0%B7%D0%BD%D0%B8_%D1%82%D1%80%D0%B8%D0%B3%D0%BE%D0%BD%D0%BE%D0%BC%D0%B5%D1%82%D1%80%D0%B8%D1%81%D0%BA%D0%B8_%D1%84%D1%83%D0%BD%D0%BA%D1%86%D0%B8%D0%B8" title="Инверзни тригонометриски функции — macedónio" lang="mk" hreflang="mk" data-title="Инверзни тригонометриски функции" data-language-autonym="Македонски" data-language-local-name="macedónio" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Cyclometrische_functie" title="Cyclometrische functie — neerlandês" lang="nl" hreflang="nl" data-title="Cyclometrische functie" data-language-autonym="Nederlands" data-language-local-name="neerlandês" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Arcus-funksjon" title="Arcus-funksjon — norueguês nynorsk" lang="nn" hreflang="nn" data-title="Arcus-funksjon" data-language-autonym="Norsk nynorsk" data-language-local-name="norueguês nynorsk" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Inverse_trigonometriske_funksjoner" title="Inverse trigonometriske funksjoner — norueguês bokmål" lang="nb" hreflang="nb" data-title="Inverse trigonometriske funksjoner" data-language-autonym="Norsk bokmål" data-language-local-name="norueguês bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Funkcje_cyklometryczne" title="Funkcje cyklometryczne — polaco" lang="pl" hreflang="pl" data-title="Funkcje cyklometryczne" data-language-autonym="Polski" data-language-local-name="polaco" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9E%D0%B1%D1%80%D0%B0%D1%82%D0%BD%D1%8B%D0%B5_%D1%82%D1%80%D0%B8%D0%B3%D0%BE%D0%BD%D0%BE%D0%BC%D0%B5%D1%82%D1%80%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%B8%D0%B5_%D1%84%D1%83%D0%BD%D0%BA%D1%86%D0%B8%D0%B8" title="Обратные тригонометрические функции — russo" lang="ru" hreflang="ru" data-title="Обратные тригонометрические функции" data-language-autonym="Русский" data-language-local-name="russo" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Inverzne_trigonometrijske_funkcije" title="Inverzne trigonometrijske funkcije — servo-croata" lang="sh" hreflang="sh" data-title="Inverzne trigonometrijske funkcije" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="servo-croata" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-si mw-list-item"><a href="https://si.wikipedia.org/wiki/%E0%B6%B4%E0%B7%8A%E2%80%8D%E0%B6%BB%E0%B6%AD%E0%B7%92%E0%B6%BD%E0%B7%9D%E0%B6%B8_%E0%B6%AD%E0%B7%8A%E2%80%8D%E0%B6%BB%E0%B7%92%E0%B6%9A%E0%B7%9D%E0%B6%AB%E0%B6%B8%E0%B7%92%E0%B6%AD%E0%B7%92%E0%B6%9A_%E0%B7%81%E0%B7%8A%E2%80%8D%E0%B6%BB%E0%B7%92%E0%B6%AD" title="ප්‍රතිලෝම ත්‍රිකෝණමිතික ශ්‍රිත — cingalês" lang="si" hreflang="si" data-title="ප්‍රතිලෝම ත්‍රිකෝණමිතික ශ්‍රිත" data-language-autonym="සිංහල" data-language-local-name="cingalês" class="interlanguage-link-target"><span>සිංහල</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Cyklometrick%C3%A1_funkcia" title="Cyklometrická funkcia — eslovaco" lang="sk" hreflang="sk" data-title="Cyklometrická funkcia" data-language-autonym="Slovenčina" data-language-local-name="eslovaco" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Kro%C5%BEna_funkcija" title="Krožna funkcija — esloveno" lang="sl" hreflang="sl" data-title="Krožna funkcija" data-language-autonym="Slovenščina" data-language-local-name="esloveno" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%98%D0%BD%D0%B2%D0%B5%D1%80%D0%B7%D0%BD%D0%B5_%D1%82%D1%80%D0%B8%D0%B3%D0%BE%D0%BD%D0%BE%D0%BC%D0%B5%D1%82%D1%80%D0%B8%D1%98%D1%81%D0%BA%D0%B5_%D1%84%D1%83%D0%BD%D0%BA%D1%86%D0%B8%D1%98%D0%B5" title="Инверзне тригонометријске функције — sérvio" lang="sr" hreflang="sr" data-title="Инверзне тригонометријске функције" data-language-autonym="Српски / srpski" data-language-local-name="sérvio" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%A8%E0%AF%87%E0%AE%B0%E0%AF%8D%E0%AE%AE%E0%AE%BE%E0%AE%B1%E0%AF%81_%E0%AE%AE%E0%AF%81%E0%AE%95%E0%AF%8D%E0%AE%95%E0%AF%8B%E0%AE%A3%E0%AE%B5%E0%AE%BF%E0%AE%AF%E0%AE%B2%E0%AF%8D_%E0%AE%9A%E0%AE%BE%E0%AE%B0%E0%AF%8D%E0%AE%AA%E0%AF%81%E0%AE%95%E0%AE%B3%E0%AF%8D" title="நேர்மாறு முக்கோணவியல் சார்புகள் — tâmil" lang="ta" hreflang="ta" data-title="நேர்மாறு முக்கோணவியல் சார்புகள்" data-language-autonym="தமிழ்" data-language-local-name="tâmil" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%9F%E0%B8%B1%E0%B8%87%E0%B8%81%E0%B9%8C%E0%B8%8A%E0%B8%B1%E0%B8%99%E0%B8%95%E0%B8%A3%E0%B8%B5%E0%B9%82%E0%B8%81%E0%B8%93%E0%B8%A1%E0%B8%B4%E0%B8%95%E0%B8%B4%E0%B8%9C%E0%B8%81%E0%B8%9C%E0%B8%B1%E0%B8%99" title="ฟังก์ชันตรีโกณมิติผกผัน — tailandês" lang="th" hreflang="th" data-title="ฟังก์ชันตรีโกณมิติผกผัน" data-language-autonym="ไทย" data-language-local-name="tailandês" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Ters_trigonometrik_fonksiyonlar" title="Ters trigonometrik fonksiyonlar — turco" lang="tr" hreflang="tr" data-title="Ters trigonometrik fonksiyonlar" data-language-autonym="Türkçe" data-language-local-name="turco" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%9E%D0%B1%D0%B5%D1%80%D0%BD%D0%B5%D0%BD%D1%96_%D1%82%D1%80%D0%B8%D0%B3%D0%BE%D0%BD%D0%BE%D0%BC%D0%B5%D1%82%D1%80%D0%B8%D1%87%D0%BD%D1%96_%D1%84%D1%83%D0%BD%D0%BA%D1%86%D1%96%D1%97" title="Обернені тригонометричні функції — ucraniano" lang="uk" hreflang="uk" data-title="Обернені тригонометричні функції" data-language-autonym="Українська" data-language-local-name="ucraniano" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/C%C3%A1c_h%C3%A0m_l%C6%B0%E1%BB%A3ng_gi%C3%A1c_ng%C6%B0%E1%BB%A3c" title="Các hàm lượng giác ngược — vietnamita" lang="vi" hreflang="vi" data-title="Các hàm lượng giác ngược" data-language-autonym="Tiếng Việt" data-language-local-name="vietnamita" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E5%8F%8D%E4%B8%89%E8%A7%92%E5%87%BD%E6%95%B0" title="反三角函数 — chinês" lang="zh" hreflang="zh" data-title="反三角函数" data-language-autonym="中文" data-language-local-name="chinês" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/Ge%CC%8Dk-sa%E2%81%BF-kak_h%C3%A2m-s%C3%B2%CD%98" title="Ge̍k-saⁿ-kak hâm-sò͘ — min nan" lang="nan" hreflang="nan" data-title="Ge̍k-saⁿ-kak hâm-sò͘" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="min nan" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E5%8F%8D%E4%B8%89%E8%A7%92%E5%87%BD%E6%95%B8" title="反三角函數 — cantonês" lang="yue" hreflang="yue" data-title="反三角函數" data-language-autonym="粵語" data-language-local-name="cantonês" 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srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/62/Arctan.svg/300px-Arctan.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/62/Arctan.svg/400px-Arctan.svg.png 2x" data-file-width="1045" data-file-height="756" /></a><figcaption>Arcotangente.</figcaption></figure> <figure typeof="mw:File/Thumb"><a href="/wiki/Ficheiro:Asec_acsc_plot.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/7/7d/Asec_acsc_plot.svg/200px-Asec_acsc_plot.svg.png" decoding="async" width="200" height="133" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/7d/Asec_acsc_plot.svg/300px-Asec_acsc_plot.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/7d/Asec_acsc_plot.svg/400px-Asec_acsc_plot.svg.png 2x" data-file-width="1200" data-file-height="800" /></a><figcaption>Arcossecante e arcocossecante.</figcaption></figure> <p>As <b>funções trigonométricas inversas</b> são as <a href="/wiki/Fun%C3%A7%C3%A3o_inversa" title="Função inversa">inversas</a> de <a href="/wiki/Restri%C3%A7%C3%A3o_de_Fun%C3%A7%C3%A3o" class="mw-redirect" title="Restrição de Função">restrições</a> apropriadas (<b>restrições principais</b>) das <a href="/wiki/Fun%C3%A7%C3%B5es_trigonom%C3%A9tricas" class="mw-redirect" title="Funções trigonométricas">funções trigonométricas</a>, usualmente são chamadas de <b>função de arco</b> pois retornam o arco correspondente a certa função trigonométrica. </p> <table class="wikitable" style="text-align:center"> <tbody><tr> <th>Nome </th> <th>Notação 1 </th> <th>Notação 2 </th> <th>Definição </th> <th>Domínio como função real </th> <th>Imagem (em <a href="/wiki/Radianos" class="mw-redirect" title="Radianos">radianos</a>) </th></tr> <tr> <td>arco seno</td> <td><i>y</i> = arcsen(<i>x</i>)</td> <td><i>y</i> = sen<sup>-1</sup>(<i>x</i>)</td> <td><i>x</i> = <a href="/wiki/Seno" title="Seno">sen</a>(<i>y</i>)</td> <td>[−1,+1]</td> <td>−π/2 ≤ <i>y</i> ≤ π/2 </td></tr> <tr> <td>arco cosseno</td> <td><i>y</i> = arccos(<i>x</i>)</td> <td><i>y</i> = cos<sup>-1</sup>(<i>x</i>)</td> <td><i>x</i> = <a href="/wiki/Cosseno" title="Cosseno">cos</a>(<i>y</i>)</td> <td>[−1,+1]</td> <td>0 ≤ <i>y</i> ≤ π </td></tr> <tr> <td>arco tangente</td> <td><i>y</i> = arctg(<i>x</i>)</td> <td><i>y</i> = tg<sup>-1</sup>(<i>x</i>)</td> <td><i>x</i> = <a href="/wiki/Tangente" title="Tangente">tg</a>(<i>y</i>)</td> <td><b>R</b></td> <td>−π/2 < <i>y</i> < π/2 </td></tr> <tr> <td>arco cotangente</td> <td><i>y</i> = arccot(<i>x</i>)</td> <td><i>y</i> = cot<sup>-1</sup>(<i>x</i>)</td> <td><i>x</i> = <a href="/wiki/Cotangente" title="Cotangente">cotg</a>(<i>y</i>)</td> <td><b>R</b> </td> <td>0 < <i>y</i> < π </td></tr> <tr> <td>arco secante</td> <td><i>y</i> = arcsec(<i>x</i>)</td> <td><i>y</i> = sec<sup>-1</sup>(<i>x</i>)</td> <td><i>x</i> = <a href="/wiki/Secante_(trigonometria)" title="Secante (trigonometria)">sec</a>(<i>y</i>)</td> <td>[1,+∞[ ou ]−∞,-1]</td> <td>0 ≤ <i>y</i> < π/2 ou π/2 < <i>y</i> ≤ π </td></tr> <tr> <td>arco cossecante</td> <td><i>y</i> = arccosec(<i>x</i>)</td> <td><i>y</i> = cosec<sup>-1</sup>(<i>x</i>)</td> <td><i>x</i> = <a href="/wiki/Cossecante" title="Cossecante">cosec</a>(<i>y</i>)</td> <td>]−∞,−1] ou [1,+∞[</td> <td>−π/2 ≤ <i>y</i> < 0 ou 0 < <i>y</i> ≤ π/2 </td></tr> </tbody></table> <div class="mw-heading mw-heading2"><h2 id="Identidades">Identidades</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Fun%C3%A7%C3%B5es_trigonom%C3%A9tricas_inversas&veaction=edit&section=1" title="Editar secção: Identidades" class="mw-editsection-visualeditor"><span>editar</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Fun%C3%A7%C3%B5es_trigonom%C3%A9tricas_inversas&action=edit&section=1" title="Editar código-fonte da secção: Identidades"><span>editar código-fonte</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Algumas equações envolvendo funções trigonométricas inversas são importantes em uma série de aplicações e por isso recebem o nome de identidades. Exemplos são: </p><p><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\text{arc sen }}x+{\text{arc cos x}}={\frac {\pi }{2}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mtext>arc sen </mtext> </mrow> <mi>x</mi> <mo>+</mo> <mrow class="MJX-TeXAtom-ORD"> <mtext>arc cos x</mtext> </mrow> <mo>=</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mi>π</mi> <mn>2</mn> </mfrac> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\text{arc sen }}x+{\text{arc cos x}}={\frac {\pi }{2}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/247cc47fa25bb8e07f4bca6349c73aeebd69803f" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.838ex; width:25.552ex; height:4.676ex;" alt="{\displaystyle {\text{arc sen }}x+{\text{arc cos x}}={\frac {\pi }{2}}}"></span> </p><p><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \cos({\text{arc sen }}x)={\sqrt {1-x^{2}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>cos</mi> <mo>⁡</mo> <mo stretchy="false">(</mo> <mrow class="MJX-TeXAtom-ORD"> <mtext>arc sen </mtext> </mrow> <mi>x</mi> <mo stretchy="false">)</mo> <mo>=</mo> <mrow class="MJX-TeXAtom-ORD"> <msqrt> <mn>1</mn> <mo>−</mo> <msup> <mi>x</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msup> </msqrt> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \cos({\text{arc sen }}x)={\sqrt {1-x^{2}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/32315cc43fdf1d7d47d91058b89f3a779ef95e48" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:25.568ex; height:3.509ex;" alt="{\displaystyle \cos({\text{arc sen }}x)={\sqrt {1-x^{2}}}}"></span> </p><p><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\text{sen }}({\text{arc cos}}x)={\sqrt {1-x^{2}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mtext>sen </mtext> </mrow> <mo stretchy="false">(</mo> <mrow class="MJX-TeXAtom-ORD"> <mtext>arc cos</mtext> </mrow> <mi>x</mi> <mo stretchy="false">)</mo> <mo>=</mo> <mrow class="MJX-TeXAtom-ORD"> <msqrt> <mn>1</mn> <mo>−</mo> <msup> <mi>x</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msup> </msqrt> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\text{sen }}({\text{arc cos}}x)={\sqrt {1-x^{2}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/7814018f27667541747d1a677b4624b815508a7b" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:25.568ex; height:3.509ex;" alt="{\displaystyle {\text{sen }}({\text{arc cos}}x)={\sqrt {1-x^{2}}}}"></span> </p><p><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\text{tg }}({\text{arc sen }}x)={\frac {x}{\sqrt {1-x^{2}}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mtext>tg </mtext> </mrow> <mo stretchy="false">(</mo> <mrow class="MJX-TeXAtom-ORD"> <mtext>arc sen </mtext> </mrow> <mi>x</mi> <mo stretchy="false">)</mo> <mo>=</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mi>x</mi> <msqrt> <mn>1</mn> <mo>−</mo> <msup> <mi>x</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msup> </msqrt> </mfrac> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\text{tg }}({\text{arc sen }}x)={\frac {x}{\sqrt {1-x^{2}}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/fbd16af5e34c60e49826f4b89e13d30f60f459a8" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -3.171ex; width:25.941ex; height:6.009ex;" alt="{\displaystyle {\text{tg }}({\text{arc sen }}x)={\frac {x}{\sqrt {1-x^{2}}}}}"></span> </p><p><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \sec({\text{arc tg }}x)={\sqrt {1+x^{2}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>sec</mi> <mo>⁡</mo> <mo stretchy="false">(</mo> <mrow class="MJX-TeXAtom-ORD"> <mtext>arc tg </mtext> </mrow> <mi>x</mi> <mo stretchy="false">)</mo> <mo>=</mo> <mrow class="MJX-TeXAtom-ORD"> <msqrt> <mn>1</mn> <mo>+</mo> <msup> <mi>x</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msup> </msqrt> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \sec({\text{arc tg }}x)={\sqrt {1+x^{2}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/5ab40e3efb976ebd0e4dafb8119dc426493a78a5" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:24.264ex; height:3.509ex;" alt="{\displaystyle \sec({\text{arc tg }}x)={\sqrt {1+x^{2}}}}"></span> </p><p>Essas identidades podem ser obtidas usando de <a href="/wiki/Fun%C3%A7%C3%A3o_trigonom%C3%A9trica" title="Função trigonométrica">relações trigonométricas fundamentais</a> em triângulos retângulos<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span>[</span>1<span>]</span></a></sup>. </p> <h2 id="Referências" style="cursor: help;" title="Esta seção foi configurada para não ser editável diretamente. Edite a página toda ou a seção anterior em vez disso."><span id="Refer.C3.AAncias"></span>Referências</h2> <div class="reflist" style="list-style-type: decimal;"><div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><a href="#cite_ref-1">↑</a></span> <span class="reference-text"><cite class="citation book">Anton, Howard (2007). <i>Cálculo - volume 1</i> 8 ed. [S.l.]: Bookman. <a href="/wiki/International_Standard_Book_Number" title="International Standard Book Number">ISBN</a> <a href="/wiki/Especial:Fontes_de_livros/9788560031634" title="Especial:Fontes de livros/9788560031634">9788560031634</a></cite><span title="ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fpt.wikipedia.org%3AFun%C3%A7%C3%B5es+trigonom%C3%A9tricas+inversas&rft.aufirst=Howard&rft.aulast=Anton&rft.btitle=C%C3%A1lculo+-+volume+1&rft.date=2007&rft.edition=8&rft.genre=book&rft.isbn=9788560031634&rft.pub=Bookman&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook" class="Z3988"><span style="display:none;"> </span></span></span> </li> </ol></div></div> <table style="margin-top:.5em; clear:both" width="100%" class="toccolours itwiki_template_toc"> <tbody><tr> <td align="center" style="background: #ABCDEF" colspan="2"><i><b><a href="/wiki/Trigonometria" title="Trigonometria">Trigonometria</a></b></i> </td></tr> <tr> <td style="background: #F0F8FF; text-align:center"><a href="/wiki/Fun%C3%A7%C3%A3o_trigonom%C3%A9trica" title="Função trigonométrica">Função trigonométrica</a> | <a class="mw-selflink selflink">Função trigonométrica inversa</a> <br /> <p><a href="/wiki/Seno" title="Seno">Seno</a> | <a href="/wiki/Cosseno" title="Cosseno">Cosseno</a> | <a href="/wiki/Tangente" title="Tangente">Tangente</a> | <a href="/wiki/Cotangente" title="Cotangente">Cotangente</a> | <a href="/wiki/Secante_(trigonometria)" title="Secante (trigonometria)">Secante</a> | <a href="/wiki/Cossecante" title="Cossecante">Cossecante</a> <br /> <a href="/wiki/Arco_seno" class="mw-redirect" title="Arco seno">Arco seno</a> | <a href="/wiki/Arco_cosseno" class="mw-redirect" title="Arco cosseno">Arco cosseno</a> | <a href="/wiki/Arco_tangente" class="mw-redirect" title="Arco tangente">Arco tangente</a> | <a href="/wiki/Arco_cotangente" class="mw-redirect" title="Arco cotangente">Arco cotangente</a> | <a href="/wiki/Arco_secante" class="mw-redirect" title="Arco secante">Arco secante</a> | <a href="/wiki/Arco_cossecante" class="mw-redirect" title="Arco cossecante">Arco cossecante</a> <br /> <a href="/wiki/Seno_verso" title="Seno verso">Seno verso</a> | <a href="/wiki/Cosseno_verso" title="Cosseno verso">Cosseno verso</a> <br /> <a href="/wiki/Lei_dos_senos" title="Lei dos senos">Teorema dos senos</a> | <a href="/wiki/Lei_dos_cossenos" title="Lei dos cossenos">Teorema dos cossenos</a> | <a href="/wiki/Fun%C3%A7%C3%A3o_hiperb%C3%B3lica" title="Função hiperbólica">Funções hiperbólicas</a> | <a href="/wiki/Identidade_trigonom%C3%A9trica" title="Identidade trigonométrica">Identidades trigonométricas</a> <br /> <a href="/wiki/Trigonometria_esf%C3%A9rica" title="Trigonometria esférica">Trigonometria esférica</a><br /> <a href="/wiki/Diferencia%C3%A7%C3%A3o_de_fun%C3%A7%C3%B5es_trigonom%C3%A9tricas" title="Diferenciação de funções trigonométricas">Diferenciação de funções trigonométricas</a> | <a href="/wiki/Integral_trigonom%C3%A9trica" title="Integral trigonométrica">Integral trigonométrica</a> </p> </td></tr></tbody></table> <div role="navigation" class="navbox" aria-labelledby="Controle_de_autoridade" style="padding:3px"><table class="nowraplinks hlist navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th id="Controle_de_autoridade" scope="row" class="navbox-group" style="width:1%;width: 12%; 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