Answer:
The values of x are

Step-by-step explanation:
we have

Solve for x
Adds 42 both sides


Divide by 6 both sides

simplify

square root both sides

therefore
The values of x are

Answer:
its b i took the test
Step-by-step explanation:
For this case we have that by definition of trigonometric relations of a rectangular triangle, that the sine of an angle is given by the opposite leg to the angle on the hypotenuse of the triangle. While the tangent of the same angle is given by the leg opposite the angle on the leg adjacent to the angle.
Then, according to the figure we have:

Answer:

B and C I believe .............