Answer:
6xz + 24z - 4x
--------------------------------------
x
Step-by-step explanation:
0.1142 this is true I asked Siri
OK so we know that the other side is 12 because the right triangle has to have two sides that add up to the hypotenuse, and I believe it gives you the answer in the question because you are trying to find x which it says x is the angle, and since its a right triangle, it would be 90°
The curves

and

intersect at approximately

. The area is then