Aball is thrown straight up from a height of 3 ft with a speed of 32ft/s. its height above the ground after x seconds is given by the quadratic function y= -16x2 + 32x + 3.

true

step-by-step explanation:

∞ this is your sign

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.