Question

X is an acute angle. Find the value of x in degrees.

cos(x)= 1/2

Stuck on this one, thank you!

Answer 1

60 degrees

Explanation:

cos(x)=1/2

cos(x)=0.5

(x)=
`cos^-1` (0.5)

(x)=60

Answer 2

Whenever u switch sin, cos or tan to the other side, it turns into inverse. Just type it out on ur calculator!