Raise the number to the given power and write the answer in rectangular form.
[4( cis 66°)^5

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.

Larry wants to buy some carpeting for his living room. the length of the room is 4 times the width and the total area of the room is 16 square meters. what is the length of the living room

The input to the function is x and the output is y. write the function such that x can be a vector (use element-by-element operations). a) use the function to calculate y(-1.5) and y(5). b) use the function to make a plot of the function y(x) for -2 ≤ x ≤ 6.