I am doing this problem and I have to solve for variable v.
-2kt = sin-1(v/k)
the answer is supposedly, v = k sin (-2*k*t)
Please show me the steps. Thank you.
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You are given:
The only real issue here is the inverse sin, but recall the identity:
So, if we take the sine of both sides we get:
Now we multiply both sides by k and get:
And there you go.
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