Brazilian soccer star Marta has a penalty kick in the quarter-final match. She kicks the soccer ball from ground level with the (x, y)-coordinates (78, 14) on the soccer field shown in the figure and with initial velocity Vo = 8i – 4j + 27k fu/s. Assume an acceleration of 32 ft/s? duc to gravity and that the goal net has a height of 8 ft and a total width of 24 ft. 105 ft 105 ft 165 ft 165 ft Determine the position function that gives the position of the ball t seconds after it is hit. (Use symbolic notation and fractions where needed.) r(t) = r,(0)i + r,(0)j + rz(1)k | 27:– 322 Incorrect 271- 32? Incorrect 271– 322 Incorrect Does the ball go in the goal before hitting the ground? The ball hits the ground before it gets to the goal. The ball doesn't hit the ground before it gets to the goal.
Brazilian soccer star Marta has a penalty kick in the quarter-final match. She kicks the soccer ball from ground level with the (x, y)-coordinates (78, 14) on the soccer field shown in the figure and with initial velocity Vo = 8i – 4j + 27k fu/s. Assume an acceleration of 32 ft/s? duc to gravity and that the goal net has a height of 8 ft and a total width of 24 ft. 105 ft 105 ft 165 ft 165 ft Determine the position function that gives the position of the ball t seconds after it is hit. (Use symbolic notation and fractions where needed.) r(t) = r,(0)i + r,(0)j + rz(1)k | 27:– 322 Incorrect 271- 32? Incorrect 271– 322 Incorrect Does the ball go in the goal before hitting the ground? The ball hits the ground before it gets to the goal. The ball doesn't hit the ground before it gets to the goal.
College Physics
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ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
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Chapter1: Units, Trigonometry. And Vectors
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Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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section 13.5 Question 9
![Brazilian soccer star Marta has a penalty kick in the quarter-final match. She kicks the soccer ball from ground level with
the (x, y)-coordinates (78, 14) on the soccer field shown in the figure and with initial velocity Vo = 8i – 4j + 27k fu/s.
Assume an acceleration of 32 ft/s? duc to gravity and that the goal net has a height of 8 ft and a total width of 24 ft.
105 ft
105 ft
165 ft
165 ft
Determine the position function that gives the position of the ball t seconds after it is hit.
(Use symbolic notation and fractions where needed.)
r(t) = r,(0)i + r,(0)j + rz(1)k
| 27:– 322
Incorrect
271- 32?
Incorrect
271– 322
Incorrect
Does the ball go in the goal before hitting the ground?
The ball hits the ground before it gets to the goal.
The ball doesn't hit the ground before it gets to the goal.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc0093ebe-9035-43f8-a50e-b62779094eb1%2F152f6210-6958-4364-b472-8b799f970ef2%2F90fbj9.png&w=3840&q=75)
Transcribed Image Text:Brazilian soccer star Marta has a penalty kick in the quarter-final match. She kicks the soccer ball from ground level with
the (x, y)-coordinates (78, 14) on the soccer field shown in the figure and with initial velocity Vo = 8i – 4j + 27k fu/s.
Assume an acceleration of 32 ft/s? duc to gravity and that the goal net has a height of 8 ft and a total width of 24 ft.
105 ft
105 ft
165 ft
165 ft
Determine the position function that gives the position of the ball t seconds after it is hit.
(Use symbolic notation and fractions where needed.)
r(t) = r,(0)i + r,(0)j + rz(1)k
| 27:– 322
Incorrect
271- 32?
Incorrect
271– 322
Incorrect
Does the ball go in the goal before hitting the ground?
The ball hits the ground before it gets to the goal.
The ball doesn't hit the ground before it gets to the goal.
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