a falling object travels a distance given by the formula d=2t+16t^2, where t is measured in seconds and d is measured in feet. how long will it take for the object to travel 68 ft?

Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:Lynn Marecek, MaryAnne Anthony-Smith
Chapter10: Quadratic Equations
Section10.4: Solve Applications Modeled By Quadratic Equations
Problem 159E: A bullet is fired straight up from a BB gun with initial velocity 1120 feet per second at an initial...
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a falling object travels a distance given by the formula d=2t+16t^2, where t is measured in seconds and d is measured in feet. how long will it take for the object to travel 68 ft?

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