Answered: #6 A projectile is shot into the air…

#6 A projectile is shot into the air following the path, h(x) = -3x2 + 6x - 5. At what time, value of x, will it reach a maximum height? x = 2 x = 5 x = 1 x = 4

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter5: Displacement And Force In Two Dimensions

Section5.1: Vectors

Problem 3PP

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Distance and Speed

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Question

A projectile is shot into the air following the path, h(x) = -3x² + 6x - 5. At what time, value of x, will it reach a maximum height?

x = 2

x = 5

x = 1

x = 4

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