Use long division of polynomials to find the value of h for which:
-X - 11
(-6x3 + 7x2 – 5x + h) = (3x2 – 2x + 1) = –2x+1+
3x2 - 2x +1

The correct answer will be d. -4

Period is the time it takes for one “cycle” to complete. in the parent sine function, period is 2*pi since sin(0) = 0, sin(pi/2) = 1, sin(pi) = 0, sin(3pi/2) = -1, and sin(2pi) = 0. at that point, the sequence repeats itself. i’m not sure if your graph is similar to the sine function since you didn’t provide a picture, but you can find the period by looking at a graph.

Can you take a picture of shape 1 and shape 2 so i can awnser