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☆算术计算1题
〖1/1算式〗
作业:求算式 (1683.825*sin0.339^3/3.14)+(288.72*sin0.339+sin3.247)/3.14 的值.
题型:数学计算
解:
(1683.825*sin0.339^3/3.14)+(288.72*sin0.339+sin3.247)/3.14
=19.720352+(288.72*sin0.339+sin3.247)/3.14
=19.720352+95.906892/3.14
=19.720352+30.543596
=50.263948 答案:(1683.825*sin0.339^3/3.14)+(288.72*sin0.339+sin3.247)/3.14=50.263948 注:弧度制你的问题在这里没有得到解决?请到 热门难题 里面看看吧!