Solve the problem
-You throw a ball straight up from a rooftop. The ball misses the rooftop on its way down and eventually strikes the ground. A mathematical model can be used to describe the relationship for the ball's height above the ground, y, after x seconds. Consider the following data:

Find the quadratic function $y = a x ^ { 2 } + b x + c$ whose graph passes through the given points.
A) $y = - 12 x ^ { 2 } + 90 x + 36$
B) $y = - 10 x ^ { 2 } + 100 x + 24$
C) $y = - 16 x ^ { 2 } + 90 x + 40$
D) $y = - 16 x ^ { 2 } + 80 x + 50$

Question

Solve the problem
-You throw a ball straight up from a rooftop. The ball misses the rooftop on its way down and eventually strikes the ground. A mathematical model can be used to describe the relationship for the ball's height above the ground, y, after x seconds. Consider the following data:

Find the quadratic function $y = a x ^ { 2 } + b x + c$ whose graph passes through the given points.
A) $y = - 12 x ^ { 2 } + 90 x + 36$ 
B) $y = - 10 x ^ { 2 } + 100 x + 24$ 
C) $y = - 16 x ^ { 2 } + 90 x + 40$ 
D) $y = - 16 x ^ { 2 } + 80 x + 50$

Quizplus · Accepted Answer

The Answer of Solve the problem
-You throw a ball straight up from a rooftop. The ball misses the rooftop on its way down and eventually strikes the ground. A mathematical model can be used to describe the relationship for the ball's height above the ground, y, after x seconds. Consider the following data:

Find the quadratic function $y = a x ^ { 2 } + b x + c$ whose graph passes through the given points.
A) $y = - 12 x ^ { 2 } + 90 x + 36$ 
B) $y = - 10 x ^ { 2 } + 100 x + 24$ 
C) $y = - 16 x ^ { 2 } + 90 x + 40$ 
D) $y = - 16 x ^ { 2 } + 80 x + 50$

Solve the Problem -You Throw a Ball Straight Up from a Rooftop

Solve the Problem
-You Throw a Ball Straight Up from a Rooftop