1. Suppose the path of a golf ball follows the path graphed by the quadratic function f(d) = -1.60 +3.3d + 0.2 where dis the horizontal distance the ball travels, and flo) is the height, in meters, of the ball at d horizontal meters. Find the initial height of the ball.
A. 16 meters
B. 1.9 meters
C. 3.3 meters
D. 0.2 meters

Use the x-intercept method to find all real solutions of the equation. -9x^3-7x^2-96x+36=3x^3+x^2-3x+8

What is the perimeter of square abcd? units units 28 units 37 units

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer