Trigonometry I’m stressing

[deft snow]

I’m not a math person and need help understanding how to start and finished this problem. Thank you so much

[late sequoia]

im p sure

its just

6sin(x)

or

6cos(x)

its cos

u can probably like

just see on the graph

how i got to that answer

lmk if u need clarification tho

wait

im wrong

disregard entirely what i said

to be clear 6cos

is still right

but the inner function isnt just x

ngl

just ignore everything i said

hope u get help!

[vague snow]

should be y= 4 cos(pi/7 x) +2