The graph shows the height (h), in feet, of a basketball t seconds after it is shot. projectile motion formula: h(t) = -16t2 + vt + h0 v = initial vertical velocity of the ball in feet per second h0 = initial height of the ball in feet complete the quadratic equation that models the situation. h(t) = –16t2 + t + 6

The graph shows the height (h), in feet, of a basketball t seconds after it is shot. Projectile motion formula:  

= initial vertical velocity of the ball in feet per second

= initial height of the ball in feet Complete the quadratic equation that models the situation.

For a quadratic function:

 Finally:

answer is:

1.75 pounds

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