{"title":"Graphs of Sine and Cosine","authors":"","doi":"10.1142/9789811231216_0011","DOIUrl":"https://doi.org/10.1142/9789811231216_0011","url":null,"abstract":"","PeriodicalId":378331,"journal":{"name":"Learning Trigonometry by Problem Solving","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132493766","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Applications to Geometry","authors":"H. Grassmann","doi":"10.1090/HMATH/019/05","DOIUrl":"https://doi.org/10.1090/HMATH/019/05","url":null,"abstract":"","PeriodicalId":378331,"journal":{"name":"Learning Trigonometry by Problem Solving","volume":"479 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-03-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116414629","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Introduction to Trigonometric Functions","authors":"Jay Abramson","doi":"10.1142/9789811231216_0001","DOIUrl":"https://doi.org/10.1142/9789811231216_0001","url":null,"abstract":"","PeriodicalId":378331,"journal":{"name":"Learning Trigonometry by Problem Solving","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124358363","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}