三角函數(shù)值大全(文件)
【正文】 = cos67= cos68= cos69= cos70= cos71= cos72= cos73= cos74= cos75= cos76= cos77= cos78= cos79= cos80= cos81= cos82= cos83= cos84= cos85= cos86= cos87= cos88= cos89= cos90=0 tan1= tan2= tan3= tan4= tan5= tan6= tan7= tan8= tan9= tan10= tan11= tan12= tan13= tan14= tan15= tan16= tan17= tan18= tan19= tan20= tan21= tan22= tan23= tan24= tan25= tan26= tan27= tan28= tan29= tan30= tan31= tan32= tan33= tan34= tan35= tan36= tan37= tan38= tan39= tan40= tan41= tan42= tan43= tan44= tan45= tan46= tan47= tan48= tan49= tan50= tan51= tan52= tan53= tan54= tan55= ta
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