# Question #ced88

Apr 10, 2017

$y = 6$

#### Explanation:

The equation of the midline is a horizontal line that runs between the minimum and maximum value; it can be found by setting the value of the trigonometric function equal to 0.

Let sin(x) = 0

$y = 12 \left(0\right) + 6$

$y = 6$