Mathematics, 22.12.2020 03:10 alex34403

Topic 9 Review The quadratic function d = -5x2 + 38 models a runner's distance, in feet, from the bottom of a hill X seconds after the runner starts moving down the
hill. When does she get to the bottom of the hill?

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Topic 9 Review The quadratic function d = -5x2 + 38 models a runner's distance, in feet, from the b...

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Topic 9 Review The quadratic function d = -5x2 + 38 models a runner's distance, in feet, from the bottom of a hill X seconds after the runner starts moving down the hill. When does she get to the bottom of the hill?

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Another question on Mathematics

Topic 9 Review The quadratic function d = -5x2 + 38 models a runner's distance, in feet, from the bottom of a hill X seconds after the runner starts moving down the
hill. When does she get to the bottom of the hill?