Hi There can you answer these questions for me? Thank you!

Consider the function - and answer the questions that follow. Part 1: On the graph below, or on your own paper, graph two periods of the function - Six . Be sure to identify (with a dot that is larger than the line of the graph) at least three critical points in the graph. NIA NE -3 Part II: Describe how the graph of the function y = 1.5sin(4x) is related to the graph of y = sinx. A. What is the amplitude of the function y = 1.5sin(4x) ? B. What is the period of the function y = 1.5sin(4x) ? C. Compare the amplitude of y = 1.5sin(4x) to the amplitude of y = sinx. D. Compare the period of y = 1.5sin(4x) to the period of y = sinx. Part III: On the same graph as y=sinx , graph two periods of the function y = 1.5sin(4x) . I Use a different color pen/pencil and label the graphs to distinguish between them