SOLUTION: Solve 3cos(5x)=2 for the smallest positive solution

SOLUTION: Solve 3cos(5x)=2 for the smallest positive solution

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Question 703847: Solve 3cos(5x)=2 for the smallest positive solution

Answer by lwsshak3(11628) (Show Source): You can put this solution on YOUR website!
Solve 3cos(5x)=2 for the smallest positive solution
3cos(5x)=2
cos(5x)=2/3
using inverse cos key of calculator
5x≈9.6379�
x≈1.9275�
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