An arrow is shot upward, with an initial velocity of 93 meters per second, at an angle of 32° with respect to the horizontal. The arrow is shot from a height of 9 meters above the ground. The horizontal distance x from the starting point and the height y above the ground of the arrowt seconds after it is shot are given by the parametric equations below. X= y=-4.9+(vo sine)t +h Here V, is the initial velocity, 0 is the initial angle with respect to the horizontal, and h is the initial height. Use the equations to answer the following questions. (a) When does the arrow reach its maximum height? Do not round any intermediate computations. Round your answer to the nearest hundredth. seconds (b) What is the maximum height of the arrow? Round your answer to the nearest tenth. meters
An arrow is shot upward, with an initial velocity of 93 meters per second, at an angle of 32° with respect to the horizontal. The arrow is shot from a height of 9 meters above the ground. The horizontal distance x from the starting point and the height y above the ground of the arrowt seconds after it is shot are given by the parametric equations below. X= y=-4.9+(vo sine)t +h Here V, is the initial velocity, 0 is the initial angle with respect to the horizontal, and h is the initial height. Use the equations to answer the following questions. (a) When does the arrow reach its maximum height? Do not round any intermediate computations. Round your answer to the nearest hundredth. seconds (b) What is the maximum height of the arrow? Round your answer to the nearest tenth. meters
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE:
1. Give the measures of the complement and the supplement of an angle measuring 35°.
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