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When a ball is thrown, the horizontal distance travelled, d, in metres, can be modelled by the equation 2² d= sin 20, where 8 = 9.8, v is the velocity with which the ball is thrown, in metres per second, and is the S angle of elevation, in radians. If a ball is thrown at 10 m/s, what angle of elevation is required for the ball to travel 15 m? ✓✓✓✓

When a ball is thrown, the horizontal distance travelled, d, in metres, can be modelled by the equation 2² d= sin 20, where 8 = 9.8, v is the velocity with which the ball is thrown, in metres per second, and is the S angle of elevation, in radians. If a ball is thrown at 10 m/s, what angle of elevation is required for the ball to travel 15 m? ✓✓✓✓

Elementary Geometry For College Students, 7e
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter2: Parallel Lines
Section2.6: Symmetry And Transformations
Problem 25E: Considering that the consecutive dials on the electric meter rotate in opposite directions, what is...
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When a ball is thrown, the horizontal distance travelled, d, in metres, can be modelled by the equation 2² d= sin 20, where 8 = 9.8, vis the velocity with which the ball is thrown, in metres per second, and is the S angle of elevation, in radians. If a ball is thrown at 10 m/s, what angle of elevation is required for the ball to travel 15 m? ✓✓✓✓
Transcribed Image Text:When a ball is thrown, the horizontal distance travelled, d, in metres, can be modelled by the equation 2² d= sin 20, where 8 = 9.8, vis the velocity with which the ball is thrown, in metres per second, and is the S angle of elevation, in radians. If a ball is thrown at 10 m/s, what angle of elevation is required for the ball to travel 15 m? ✓✓✓✓
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