what is the equation of the midline of the sinusoidal function? enter your answer in the box. y =
what is the equation of the midline of the sinusoidal function? enter your answer in the box. y =
Answer
Explanation:
Step1: Identify maximum and minimum
The maximum value of the sinusoidal - function from the graph is (y = 4) and the minimum value is (y=-4).
Step2: Calculate the mid - line value
The equation of the mid - line of a sinusoidal function is (y=\frac{y_{max}+y_{min}}{2}). Substitute (y_{max} = 4) and (y_{min}=-4) into the formula: (y=\frac{4+( - 4)}{2}=\frac{4 - 4}{2}=0).
Answer:
(y = 0)