please help. i dont need solutions just the values please

The function y = acos(br) +d has a maximum value at ( . 6 . 17 and the closest minimum value is at ,5 The angle is measured in radians 33. What is the value of a? (Record your answer in the numerical-response section below.) Your answer: 34. What is the value of b? (Record your answer in the numerical-response section below.) Your answer: 8000 35. What is the value of d? (Record your answer in the numerical-response section below.) Your answer: 36. If f(x) =3x2 -2, g(x) = x -7, and h(x) = 1 I- 1 , I + 1 then the value of 3f(2) -9(6) +h(3) is_ (Record your answer in the numerical-response section below.) Your answer. 37. The expansion of (3x + 5)* contains the term kx. What is the value of k? (Record your answer in the numerical-response section below.) Your