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OpenStax, Elementary Algebra 2e §10.5 Graphing Quadratic Equations in Two Variables · Review Exercise 159 · Algebra · Quadratics

Graphing Quadratic Equations in Two Variables · Review Exercise 159

Solve. Rounding answers to the nearest tenth.

A ball is thrown upward from the ground with an initial velocity of 112 ft/sec. Use the quadratic equation to find how long it will take the ball to reach maximum height, and then find the maximum height.

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OpenStax, Elementary Algebra 2e · §10.5 Graphing Quadratic Equations in Two Variables · Review Exercise 159

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