What are the possible rational zeros of f(x) = x4 - 4x3 + 9x2 + 5x + 14? a.) ± 1, ± 1 over 2, ± 1 over 7, ± 1 over 14 b.) ± 1, ± 2, ± 7, ± 14 c.) ± 1, ± 1 over 4,± 1 over 5, ± 1 over 9, ± 1 over 14. d.) ± 1, ± 4, ± 5, ± 9, ± 14.

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.

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

Rick is driving to his uncles house in greenville,which is 120 miles from ricks town .after covering x miles rick she's a sign stating that greensville is 20 miles away. which equation when solved will give the value of x. a: x+120 = 20 b: x x120 =20 c: x +20 equals 120 d: x x20= 120