{"id":811,"date":"2019-04-19T14:13:14","date_gmt":"2019-04-19T11:13:14","guid":{"rendered":"https:\/\/www.test4u.eu\/excelpedia\/?p=811"},"modified":"2019-04-19T14:13:18","modified_gmt":"2019-04-19T11:13:18","slug":"the-pi-function","status":"publish","type":"post","link":"https:\/\/www.test4u.eu\/excelpedia\/the-pi-function\/","title":{"rendered":"The PI Function"},"content":{"rendered":"\n<p>It returns the number 3.14159265358979, the mathematical constant pi, accurate to 15 digits.<\/p>\n\n\n\n<p>The syntax of the function is the following: <\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-style-large is-layout-flow wp-block-quote-is-layout-flow\"><p> <strong>PI<\/strong><em>(<\/em>) <\/p><cite><br><\/cite><\/blockquote>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Click on the button to practice using this function, with the help of our <strong>Online Assessment Tool<\/strong>:<\/p>\n\n\n<p class=\"button-practice-container\" ><a class=\"button button-primary button-practice\" style=\"height:auto\"  href=\"https:\/\/www.test4u.eu\/excelpedia\/wp-content\/plugins\/unlimited-integration\/run.php?id=eExoYVRabDI3UG5uMGplbnFEbk9yTVNuallYT0VLMFhmdlBoNGN1SFhDRT0=&b=dUNqWkc3bk9hQmlKZU1vL0xSUGxwazVzRzhGaHVidWhzR2h0WER5UkE4QW1OUHc0SzdJbzVaMmh0Y1laRDVFMVc1bnNiZTkvdUtrTlhIZGRudHVwaG9NTTdneTZyczZLUFFIOURFeDhTbmM9\">Practice<\/a><\/p>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n\n<p class=\"has-medium-font-size\"><strong>Here is an example of how to use the PI function:<\/strong><\/p>\n\n\n\n<p>In the cell \u03911 insert the number <strong>\u03c0 <\/strong>using the proper function. Then, in the cell B1, round the value of the cell A1 to the nearest multiple of 0.2<\/p>\n\n\n\n<figure class=\"wp-block-embed-youtube wp-block-embed is-type-video is-provider-youtube wp-embed-aspect-4-3 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe class=\"youtube-player\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/PvA3A4IqfVk?version=3&#038;rel=0&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=en-US&#038;autohide=2&#038;wmode=transparent\" allowfullscreen=\"true\" style=\"border:0;\" sandbox=\"allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox\"><\/iframe><\/span>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>It returns the number 3.14159265358979, the mathematical constant pi, accurate to 15 digits.<\/p>\n","protected":false},"author":2,"featured_media":814,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[4],"tags":[15,92],"class_list":["post-811","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-functions","tag-math","tag-pi"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/www.test4u.eu\/excelpedia\/wp-content\/uploads\/2019\/04\/pi-sign.jpg","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/paRnIz-d5","_links":{"self":[{"href":"https:\/\/www.test4u.eu\/excelpedia\/wp-json\/wp\/v2\/posts\/811","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.test4u.eu\/excelpedia\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.test4u.eu\/excelpedia\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.test4u.eu\/excelpedia\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.test4u.eu\/excelpedia\/wp-json\/wp\/v2\/comments?post=811"}],"version-history":[{"count":0,"href":"https:\/\/www.test4u.eu\/excelpedia\/wp-json\/wp\/v2\/posts\/811\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.test4u.eu\/excelpedia\/wp-json\/wp\/v2\/media\/814"}],"wp:attachment":[{"href":"https:\/\/www.test4u.eu\/excelpedia\/wp-json\/wp\/v2\/media?parent=811"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.test4u.eu\/excelpedia\/wp-json\/wp\/v2\/categories?post=811"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.test4u.eu\/excelpedia\/wp-json\/wp\/v2\/tags?post=811"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}