what is the minimum of the sinusoidal function? enter your answer in the box.

what is the minimum of the sinusoidal function? enter your answer in the box.
Answer
Explanation:
Step1: Observe the graph
The minimum value of a sinusoidal - function is the lowest y - value on its graph.
Step2: Identify the lowest point
From the given graph, the lowest y - value occurs at y = - 4.
Answer:
- 4