Question

What is the minimum Valium of this function? F(x)=150•sin(3•x)

A=150
B=-150
C=200
D=-200

Answer 1

B -150.

Explanation:

The minimum value of a sine is -1

So the answer is 15 * - 1 = -150.

Answer 2

-150

Explanation:

F(x)=150•sin(3•x)

The minimum that sin takes is negative 1

so 150(-1) = -150

The minimum of f(x) is -150