Triangle LMN with vertices L(-9,-1), M(-3,-4), and N(-5,-8) a) 270° counterclockwise rotation about the origin
b) translated alont the rule: (x, y) - (x + 7, 7-2)

Try d cause last i guessed that and it was right

What the heck i didn’t know

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.

Idk i can’t read that