asked 98.8k views
4 votes
Calculus:

Solve the equation for 0° ≤ x ≤ 360°

6 Cos X° + 5 =8

1 Answer

4 votes
6 Cos X+5=8
6Cosx=3
cosx=1/2
x=60° or 300°
pi/3 radians, 5pi/3 radians

answered
User Matt Milner
by
8.1k points
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