QuestionA ball is thrown from 6 feet high. Its height . Find the max height and distance from release. Max height: feet, distance: feet.
Studdy Solution
STEP 1
Assumptions1. The height of the ball, , is given by the equation . The variable represents the horizontal distance, in feet, from where the ball was thrown3. We are looking for the maximum height of the ball and the distance from the point of release where this occurs
STEP 2
The maximum height of the ball is given by the vertex of the parabola represented by the equation . The x-coordinate of the vertex of a parabola given by the equation is given by .
STEP 3
Substitute and into the formula for the x-coordinate of the vertex to find the horizontal distance from the point of release where the maximum height occurs.
STEP 4
Calculate the value of .
STEP 5
Substitute into the equation for to find the maximum height of the ball.
STEP 6
Calculate the value of .
The maximum height of the ball is8. feet (rounded to the nearest tenth), which occurs4.3 feet (rounded to the nearest tenth) from the point of release.
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