Find the entire solution set for the following equation *(Show all work!)*: 5 cosθ + 5 = 8

GAMEMASTERX40 Jan 25, 2022

#1**+1 **

5 cos θ = 3

cos θ = 3/5

arccos 3/5 = θ

θ = 53.13 degrees

if the answer should be in radians, you can simply follow my steps but use the radians instead (for calculator use)

CalTheGreat Jan 25, 2022