Task 1:Your nephew is standing on his deck, which is 4 feet off theground. He tosses his toy up into the air at an initial velocityof 7 feet per second. The equation h = -212 + 7t +4 modelsthe toy's height h in feet from the ground at t seconds afterhe threw it.A: How high is the toy after 1 second?B: What is the toy's maximum height?C: How long is the toy in the air?

Answered: Image /qna-images/answer/96dee102-a739-46cc-8f11-0a39db66234a.jpg

Your nephew is standing on his deck, which is 4 feet off the ground. He tosses his toy up into the air at an initial velocity of 7 feet per second. The equation h = -21² + 7t +4 models the toy's height h in feet from the ground at t seconds after he threw it. A: How high is the toy after 1 second? B: What is the toy's maximum height? C: How long is the toy in the air?

Your nephew is standing on his deck, which is 4 feet off the ground. He tosses his toy up into the air at an initial velocity of 7 feet per second. The equation h = -21² + 7t +4 models the toy's height h in feet from the ground at t seconds after he threw it. A: How high is the toy after 1 second? B: What is the toy's maximum height? C: How long is the toy in the air?

Physics for Scientists and Engineers with Modern Physics

10th Edition

ISBN:9781337553292

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Vectors

Section: Chapter Questions

Problem 35AP: A person going for a walk follows the path shown in Figure P3.35. The total trip consists of four...

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