{"id":5414,"date":"2025-07-15T13:34:44","date_gmt":"2025-07-15T13:34:44","guid":{"rendered":"https:\/\/functiontranslator.com\/acot\/"},"modified":"2021-02-26T09:49:38","modified_gmt":"2021-02-26T09:49:38","slug":"acot","status":"publish","type":"post","link":"https:\/\/functiontranslator.com\/cs\/acot\/","title":{"rendered":"ACOT"},"content":{"rendered":"<h2>Obecn\u00fd popis a syntaxe inverzn\u00edho kotangentu<\/h2>\n<p>Inverzn\u00ed kotangentov\u00e1 funkce neboli ACOT je matematick\u00e1 funkce pou\u017e\u00edvan\u00e1 v programu Microsoft Excel i v Google Tabulk\u00e1ch pro v\u00fdpo\u010det arkkotangentu, co\u017e je inverzn\u00ed funkce kotangentu. Pom\u00e1h\u00e1 u\u017eivatel\u016fm z\u00edsk\u00e1vat \u00fahel v radi\u00e1nech z dan\u00e9ho \u010d\u00edseln\u00e9ho hodnoty kotangentu.<\/p>\n<p>Syntaxe funkce vypad\u00e1 takto:<\/p>\n<pre><code><b>ACOT(x)<\/b><\/code><\/pre>\n<ul>\n<li><code>x<\/code> &#8211; je \u010d\u00edseln\u00e1 hodnota, pro kterou se vyhled\u00e1v\u00e1 arkkotangent (inverzn\u00ed kotangent).<\/li>\n<\/ul>\n<p>Je d\u016fle\u017eit\u00e9 poznamenat, \u017ee v\u00fdsledek funkce ACOT je vyj\u00e1d\u0159en v radi\u00e1nech, co\u017e je standardn\u00ed form\u00e1t pro \u00fahlov\u00e9 v\u00fdsledky v trigonometrii.<\/p>\n<h2>Praktick\u00e9 pou\u017eit\u00ed funkce<\/h2>\n<h3>P\u0159\u00edklad 1: V\u00fdpo\u010det sklonu linie<\/h3>\n<p>P\u0159edstavte si, \u017ee jako in\u017een\u00fdr pot\u0159ebujete zjistit \u00fahel sklonu linie ve va\u0161\u00ed konstrukci, kdy\u017e zn\u00e1te tangentov\u00fd \u00fahel. P\u0159\u00edkladn\u011b tangentov\u00fd \u00fahel m\u00e1 hodnotu 2. V\u00fdpo\u010det by pak vypadal takto:<\/p>\n<pre> <code>ACOT(2)<\/code> <\/pre>\n<p>Toto by vr\u00e1tilo \u00fahel ve radi\u00e1nech, kter\u00fd odpov\u00edd\u00e1 arkkotangentu \u010d\u00edsla 2. Pro p\u0159evod v\u00fdsledku na stupn\u011b m\u016f\u017eete pou\u017e\u00edt dodate\u010dnou funkci:<\/p>\n<pre> <code>DEGREES(ACOT(2))<\/code> <\/pre>\n<p>T\u00edmto zp\u016fsobem zjist\u00edte \u00fahel sklonu v stupn\u00edch.<\/p>\n<h3>P\u0159\u00edklad 2: N\u00e1vrh prvk\u016f v cestn\u00edm stavitelstv\u00ed<\/h3>\n<p>Kdy\u017e je pot\u0159eba zkonstruovat n\u00e1jezdovou rampu a m\u00e1me specifikovan\u00e9 doporu\u010den\u00e9 maximum gradientu rampy jako kotangent \u00fahlu n\u00e1jezdu, pom\u016f\u017ee n\u00e1m funkce ACOT k ur\u010den\u00ed samotn\u00e9ho \u00fahlu. Nap\u0159\u00edklad, pokud je kotangentov\u00fd gradient 0.5, v\u00fdpo\u010det \u00fahlu rampy bude:<\/p>\n<pre> <code>ACOT(0.5)<\/code> <\/pre>\n<p>Pro z\u00edsk\u00e1n\u00ed hodnoty ve stupn\u00edch, op\u011bt pou\u017eijeme:<\/p>\n<pre> <code>DEGREES(ACOT(0.5))<\/code> <\/pre>\n<p>Resultatem bude \u00fahel, kter\u00fd by m\u011bl b\u00fdt pou\u017eit pro n\u00e1vrh rampy tak, aby odpov\u00eddal bezpe\u010dnostn\u00edm norm\u00e1m.<\/p>\n<p>I p\u0159es jejich matematickou p\u0159irozenost, aplikace t\u011bchto funkc\u00ed nach\u00e1z\u00ed \u0161irok\u00e9 uplatn\u011bn\u00ed v r\u016fzn\u00fdch in\u017een\u00fdrsk\u00fdch a analytick\u00fdch oblastech, kde je po\u017eadavek na p\u0159esn\u00e9 geometrick\u00e9 a trigonometrick\u00e9 v\u00fdpo\u010dty.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Vr\u00e1t\u00ed arkuskotangens \u010d\u00edsla<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[282],"tags":[],"class_list":["post-5414","post","type-post","status-publish","format-standard","hentry","category-matematicke-a-trigonometricke"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Funkce ACOT v Excelu: jak funguje, primjeri kori\u0161tenja formule<\/title>\n<meta name=\"description\" content=\"Opis funkcije ACOT u Excelu i Google tablicama. 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