A basketball thrown up into the air is modeled by the relation: h = 2r2 - 3r - 2 , where h is the height of the basketball in metres above the ground and t is the time in seconds. When does the basketball hit the ground?

A basketball thrown up into the air is modeled by the relation: h = 2r2 - 3r - 2 , where h is the height of the basketball in metres above the ground and t is the time in seconds. When does the basketball hit the ground?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter9: Quadratic Functions And Equations

Section9.6: Solving Quadratic Equations By Using The Quadratic Formula

Problem 64PFA

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A basketball thrown up into the air is modeled by the relation: h = 2r² - 3r - 2 , where h is the height of the basketball in metres above the ground and t is the time in seconds. When does the basketball hit the ground?

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