If f(x) = 3x + 5 and g(x) = -2x2 – 5x + 3, find (f+ g)(x). O A. (f+ g)(x) = -2x2 - 2x + 8
O B. (f+ g)(x) = -2x2 + 8x+ 8
O c. (f+ g)(x) = - 4x + 8
O D. (f+ 9)(x) = - 2x +

Someone answer asap for ! a ball is rolled down a ramp. the height, f(x), in meters, of the ball x seconds after it is released is modeled by the function f(x) = x²- 10x + 25 for all values of x from 0 to 5. which statement about the ball is true? a. the maximum height of the ball is 5 meters b. the height of the ball increases from 0 to 5 meters above the ground. c. the ball has traveled 5 meters when it reaches the bottom of the ramp. d. the ball has been traveling for 5 seconds when it reaches the bottom of the ramp