SOLUTION: Did I do this problem correctly? It says "Find the exact value" 2 cos pi/3 + 3 sin 90 degrees. I got 4 as the answer.

SOLUTION: Did I do this problem correctly? It says "Find the exact value" 2 cos pi/3 + 3 sin 90 degrees. I got 4 as the answer.

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Question 415067: Did I do this problem correctly?
It says "Find the exact value"
2 cos pi/3 + 3 sin 90 degrees.
I got 4 as the answer.
Answer by richard1234(7193) (Show Source): You can put this solution on YOUR website!
.
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