SOLUTION: find sin theta and cos theta if tan theta equals 3/4 and sin theta >0

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Question 832124: find sin theta and cos theta if tan theta equals 3/4 and sin theta >0
Answer by lwsshak3(11628) About Me  (Show Source):
You can put this solution on YOUR website!
find sin theta and cos theta if tan theta equals 3/4 and sin theta >0
reference angle in quadrant I in which sin>0,cos>0,tan>0
working with a (3-4-5)reference right triangle
sin%28theta%29=3%2F5
cos%28theta%29=4%2F5