Homework Help: Calculus

Posted by Mike on Thursday, January 24, 2013 at 12:40am.

Find a solution to the equation if possible. Give the answer in exact form and in decimal form.
8=4sin(5x)

Calculus - Steve, Thursday, January 24, 2013 at 11:12am
4sin(5x) = 8
sin(5x) = 2
Sorry, -1 <= sin(5x) <= 1
so there is no solution

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