[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-seo-522607-105":3,"detail-sidebar-cat-0-en-105":81,"doc-detail-522607-en":130},{"code":4,"msg":5,"data":6},0,"ok",{"site_id":7,"language":8,"slug":9,"title":10,"keywords":11,"description":12,"schema_data":13,"social_meta":74,"head_meta":76,"extra_data":78,"updated_unix":80},105,"en","kuta-software-infinite-algebra-2-combinations","Kuta Software - Infinite Algebra 2 - Combinations","","This document provides a set of practice exercises on combinations for an Algebra 2 course. It includes tasks such as listing all possible combinations for given sets of items and evaluating numerical combination expressions. The worksheet covers fundamental concepts of combinatorics, testing students' ability to calculate values using combination formulas. Additionally, it features critical thinking questions that require students to explain theoretical properties of combinations and demonstrate their understanding of these mathematical relationships.",{"@graph":14,"@context":73},[15,34,56],{"@type":16,"itemListElement":17},"BreadcrumbList",[18,23,27,31],{"item":19,"name":20,"@type":21,"position":22},"https://docshare.wps.com","Home","ListItem",1,{"item":24,"name":25,"@type":21,"position":26},"https://docshare.wps.com/document/","Document",2,{"item":28,"name":29,"@type":21,"position":30},"https://docshare.wps.com/document/exam/","Exam",3,{"item":32,"name":10,"@type":21,"position":33},"https://docshare.wps.com/document/kuta-software-infinite-algebra-2-combinations/522607/",4,{"url":32,"name":10,"@type":35,"image":36,"author":41,"headline":10,"publisher":44,"fileFormat":47,"inLanguage":8,"description":12,"dateModified":48,"datePublished":49,"encodingFormat":47,"isAccessibleForFree":50,"interactionStatistic":51},"DigitalDocument",{"url":37,"@type":38,"width":39,"height":40},"https://docshare.wps.com/thumbnails/kuta-software-infinite-algebra-2-combinations/522607.png","ImageObject",300,407,{"name":42,"@type":43},"Rowan","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-11-05","2026-10-08",true,{"@type":52,"interactionType":53,"userInteractionCount":55},"InteractionCounter",{"@type":54},"ViewAction",7,{"@type":57,"mainEntity":58},"FAQPage",[59,65,69],{"name":60,"@type":61,"acceptedAnswer":62},"What is a combination in algebra?","Question",{"text":63,"@type":64},"A combination is a selection of items from a larger set where the order of selection does not matter.","Answer",{"name":66,"@type":61,"acceptedAnswer":67},"How do you evaluate combinations like nCr?",{"text":68,"@type":64},"Combinations are evaluated using the formula nCr = n! / (r!(n-r)!), where n is the total number of items and r is the number of items being chosen.",{"name":70,"@type":61,"acceptedAnswer":71},"Why does nCr equal nC(n-r)?",{"text":72,"@type":64},"This property holds because choosing r items from a set of n is equivalent to choosing the (n-r) items that will be left behind.","https://schema.org",{"og:url":32,"og:type":75,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":77,"canonical":32},"index,follow",{"doc_id":79,"site_id":7},522607,1791929053,{"code":4,"msg":82,"data":83},"success",[84,88,92,95,100,105,109,114,119,122,126],{"id":22,"doc_module":4,"doc_module_name":25,"category_name":85,"show_sort_weight":86,"slug":87},"Story & Novel",90,"story-novel",{"id":26,"doc_module":4,"doc_module_name":25,"category_name":89,"show_sort_weight":90,"slug":91},"Literature",80,"literature",{"id":33,"doc_module":4,"doc_module_name":25,"category_name":29,"show_sort_weight":93,"slug":94},70,"exam",{"id":96,"doc_module":4,"doc_module_name":25,"category_name":97,"show_sort_weight":98,"slug":99},5,"Comic",60,"comic",{"id":101,"doc_module":4,"doc_module_name":25,"category_name":102,"show_sort_weight":103,"slug":104},6,"Technology",50,"technology",{"id":55,"doc_module":4,"doc_module_name":25,"category_name":106,"show_sort_weight":107,"slug":108},"Healthcare",40,"healthcare",{"id":110,"doc_module":4,"doc_module_name":25,"category_name":111,"show_sort_weight":112,"slug":113},8,"Research & Report",30,"research-report",{"id":115,"doc_module":4,"doc_module_name":25,"category_name":116,"show_sort_weight":117,"slug":118},9,"Religion & Spirituality",20,"religion-spirituality",{"id":117,"doc_module":4,"doc_module_name":25,"category_name":120,"show_sort_weight":117,"slug":121},"World Cup","world-cup",{"id":123,"doc_module":4,"doc_module_name":25,"category_name":124,"show_sort_weight":123,"slug":125},10,"Lifestyle","lifestyle",{"id":127,"doc_module":4,"doc_module_name":25,"category_name":128,"show_sort_weight":96,"slug":129},19,"General","general",{"code":4,"msg":82,"data":131},{"doc_id":79,"user_id":132,"nickname":42,"user_avatar":133,"doc_module":4,"category_id":33,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":55,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":26,"language":139,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":12,"update_tm":143,"read_time":96,"preview_page_count":4},1099514067415,"https://ap-avatar.wpscdn.com/avatar/100002539d78ffe74a7?x-image-process=image/resize,m_fixed,w_180,h_180&k=1779092875211072502","Kuta Software-Infinite Algebra 2 Name   \nCombinations Date  Period   \nList all possible combinations.  \n1) T, V, W, taken two at a time 2) A, B, C, D, taken two at a time  \n3) ☺, ☼, ♥, ▲, taken three at a time 4) 4, 5, 6, 7, taken four at a time  \nEvaluate each expression.  \n5) 􀀕􀀕 C􀀕􀀓 6) 􀀔􀀔 C􀀛  \n7) 􀀔􀀕 C􀀛 8) 􀀕􀀘 C􀀕􀀖  \n9) 􀀕􀀗 C􀀘 10) 􀀔􀀚 C 􀀔􀀓  \n11) 􀀗 􀂘 􀀔􀀛 C 􀀔􀀔 12) 􀀕􀀓 C 􀀔􀀙 􀀎 􀀔  \n13) 􀀕􀀓C􀀛􀀘~~ ~~ 14) 􀀐􀀙 􀀎 􀀔􀀜 C􀀘  \nCritical thinking questions:  \n15) Explain why n C􀀕 􀀠 n Cn 􀀐 􀀕 16) Write a combination that equals 􀀔􀀕􀀖􀀗􀀘  \nKuta Software-Infinite Algebra 2 Name   \nCombinations Date  Period   \nList all possible combinations.  \n1) T, V, W, taken two at a time 2) A, B, C, D, taken two at a time  \nTV VW AB BC  \nTW AC BD  \nAD CD  \n3) ☺, ☼, ♥, ▲, taken three at a time 4) 4, 5, 6, 7, taken four at a time  \n☺☼♥ ☼♥▲ 4567  \n☺☼▲  \n☺♥▲  \nEvaluate each expression.  \n5) 􀀕􀀕 C􀀕􀀓 6) 􀀔􀀔 C􀀛  \n231 165  \n7) 􀀔􀀕 C􀀛 8) 􀀕􀀘 C􀀕􀀖  \n495 300  \n9) 􀀕􀀗 C􀀘  \n42,504  \n11) 􀀗 􀂘 􀀔􀀛 C 􀀔􀀔  \n127,296  \n13) 􀀕􀀓 C􀀘 􀀛  \n1,938  \n10) 􀀔􀀚 C 􀀔􀀓  \n19,448  \n12) 􀀕􀀓 C 􀀔􀀙 􀀎 􀀔  \n4,846  \n14) 􀀐􀀙 􀀎 􀀔􀀜 C􀀘  \n11,622  \nCritical thinking questions:  \n15) Explain why n C􀀕 􀀠 n Cn 􀀐 􀀕  \nChoosing n 􀀐 􀀕 means two are being left behind. You could think of it choosing those two.  \n16) Write a combination that equals 􀀔􀀕􀀖􀀗􀀘  \n􀀔􀀕􀀖􀀗􀀘 C 􀀔  \nCreate your own worksheets like this one with Infinite Algebra 2. Free trial available [at KutaSoftware.com](at KutaSoftware.com)","cbCaisUkvUwTeGtZ","https://ap.wps.com/l/cbCaisUkvUwTeGtZ","pdf",74092,"English","# List all possible combinations\n# Evaluate each expression\n# Critical thinking questions","[{\"question\":\"What is a combination in algebra?\",\"answer\":\"A combination is a selection of items from a larger set where the order of selection does not matter.\"},{\"question\":\"How do you evaluate combinations like nCr?\",\"answer\":\"Combinations are evaluated using the formula nCr = n! / (r!(n-r)!), where n is the total number of items and r is the number of items being chosen.\"},{\"question\":\"Why does nCr equal nC(n-r)?\",\"answer\":\"This property holds because choosing r items from a set of n is equivalent to choosing the (n-r) items that will be left behind.\"}]","Kuta Software - Infinite Algebra 2 - Combinations | PDF",1791425965]