SOLUTION: If 0<&#952;<&#960;2, as &#952; increases, what happens to the value of cos&#8201;&#952; and the value of sin&#8201;&#952;?

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Question 976513: If 0<θ<π2, as θ increases, what happens to the value of cos θ and the value of sin θ?
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
As theta increases from theta=0 to theta=pi%2F2,
cos%28theta%29 decreases from 1 to 0 and sin%28theta%29 increases from 0 to 1.