What value of x satisfies
cost (90 degrees -x)=-root 3 /3
a.
120°
b.
240°
c.
210°
d.
150°

See explanation

Step-by-step explanation:

The given trigonometric equation is .

We take the inverse cosine of both sides to get:

to the nearest degree

None of the options satisfies the given equation.

But if the question is actually;

Then;

.

.

.

.

Or

.

In this case the answer will be B

answer: idk

step-by-step explanation:

answer:   2 multiplied by x =24

step-by-step explanation: