内蒙古师范大学锦山实验中学2019-2020学年高一下学期二调考试数学答案(PDF版)
15!"#"$123456789101112%&CDABCDACBBAD'("#13.2,,15.8,16.944121n012%"#172#1sin,(,)32…………………………2522122cos1sin1()3367089:63cos-5…………………………452234sin1cos1()55;13224sin()=sincoscossin()()()3535…………………………753+82=-1522314cos()=coscossinsin...
2024-10-12
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