Amir pitches a baseball at an initial height of 6 feet, with a velocity of 73 feet per second. if the batter misses, about how long does it take the ball hit the ground?

hint: use h(t) = -16t^2+vt+s

4.643 seconds

Step-by-step explanation:

We have been given that

s = 6 feet

v = 73 feet per second

Substituting these values in the formula

When the ball hits the ground, the height becomes zero. Thus, H(t)=0

We solve the equation using quadratic formula

Substituting the values

time can't be negative. Hence, t = 4.643.

Hence, the ball will take  4.643 seconds to hit the ground.

last one.

step-by-step explanation:

last one.

generally speaking, the others follow some sort of pattern that correlates to either linear (looks like a straight line) or sinusoidal (looks like an s).

the last one is just a random cloud of points that doesn't correlate to any particular known order.

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step-by-step explanation: