Answer:
a rhombus that is the answer
(a) since we are given that f(8) = 9, the inverse of 9 is simply 8. Therefore, f^-1(9) = 8.
(b) Again, f is the inverse of f^-1, therefore, you simply switch numbers, and you get that f(-3) = -7.
-45 + 150 = 105
Carol has $105 in her account after receiving her paycheck.
Opposite/adjacent/hypotenuse
