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〖1/1算式〗
作业:求算式 1191.06*sin(360*0.281)*sin(360*0.281)*sin(360*0.281) 的值.
题型:数学计算
解:
1191.06*sin(360*0.281)*sin(360*0.281)*sin(360*0.281)
=1191.06*sin101.16*sin(360*0.281)*sin(360*0.281)
=1191.06*sin101.16*sin101.16*sin(360*0.281)
=1191.06*sin101.16*sin101.16*sin101.16
=1191.06*0.588365*sin101.16*sin101.16
=1191.06*0.588365*0.588365*sin101.16
=1191.06*0.588365*0.588365*0.588365
=700.778017*0.588365*0.588365
=412.313258*0.588365
=242.59069 答案:1191.06*sin(360*0.281)*sin(360*0.281)*sin(360*0.281)=242.59069 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!