Question

question is in the comments

Answer 1

idk soz

Answer 2

@Nnesha @jim_thompson5910

Answer 3

I used desmos to graph

https://www.desmos.com/calculator

I graphed the two functions and got this (see attached screenshot). Take note at the corresponding colors of the functions.

Answer 4

notice how 9pi/2 is between 4pi and 5pi

9pi/2 = 4.5pi

Answer 5

I'm thinking the only correct one is B

Answer 6

you are correct

Answer 7

graph A should be reflected over the x axis

Answer 8

thank you so much this really helped!