- 黑桃云
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sin(37°)=0.6016
cos(37°)=0.7988
tan(37°)=0.7530
cot(37°)=1.3279
sin(57°)=0.8384
cos(57°)=0.5451
tan(57°)=1.5382
cot(57°)=0.6501
sin(37°)=0.6016
cos(37°)=0.7988
tan(37°)=0.7530
cot(37°)=1.3279
sin(57°)=0.8384
cos(57°)=0.5451
tan(57°)=1.5382
cot(57°)=0.6501