Find all the solutions in the interval0 < Θ ≤ 360 of the following equations cos2Θ° = ⅓

Pls help me use explanation and way to do it ! pls dont prank me pls i wanna cry fr tomorrow is my test and i still dont understand how to do this, pls do only one question i will try to think hor the rest pls any kind hearted person want to help me? i will like + 5 starts + follow

T-T​

i need a diagram

step-by-step explanation:

no

h is the x-coordinate of the vertex

step-by-step explanation:

we have

in this function

the point represent the vertex of the function

so

h is the x-coordinate of the vertex

k is the y-coordinate of the vertex

what are the answer choices given for this problem?

write out the polynomial, with leading coefficient 1:

y = 1 (x+2)^1 (x-7)^1 (x-5)^2

next time, share the answer choices.   .