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用c语言求30度余弦 在VS2019中利用C语言求解余弦函数值的步骤
编写C语言程序求35度角的正弦余弦正切余切 include Kelaze 9级 include;#include;#include;int main(){ double x;x=35;printf("余弦值是:");printf("%fn...
编写C语言程序求35度角的正弦余弦正切余切 include Kelaze 9级 include;#include;#include;int main(){ double x;x=35;printf("余弦值是:");printf("%fn...