A golfer stands 420 ft (140 yd) horizontally from the hole and 60 ft above the hole (see figure.) Assuming the ball is hit with an initial 60 ft velocity of 120 ft/s, at what angle (or angles) should it be hit to land in the hole? Assume the path of the ball lies in a plane. 420 ft (140 yd) The ball should be hit at an angle (or angles) of degrees. (Type an integer or decimal rounded to two decimal places as needed. Use a comma to separate answers as needed.)

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter81: Introduction To Computer Numerical Control (cnc)
Section: Chapter Questions
Problem 4A: A rectangular solid has length L=12.6 mm, width W=23.8 mm, and height H=32.5 mm. Find the length of...
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A golfer stands 420 ft (140 yd) horizontally
from the hole and 60 ft above the hole (see
figure.) Assuming the ball is hit with an initial 60 ft
velocity of 120 ft/s, at what angle (or angles)T
should it be hit to land in the hole? Assume
the path of the ball lies in a plane.
420 ft (140 yd)
The ball should be hit at an angle (or angles) of degrees.
(Type an integer or decimal rounded to two decimal places as needed. Use a comma to separate answers as needed.)
Transcribed Image Text:A golfer stands 420 ft (140 yd) horizontally from the hole and 60 ft above the hole (see figure.) Assuming the ball is hit with an initial 60 ft velocity of 120 ft/s, at what angle (or angles)T should it be hit to land in the hole? Assume the path of the ball lies in a plane. 420 ft (140 yd) The ball should be hit at an angle (or angles) of degrees. (Type an integer or decimal rounded to two decimal places as needed. Use a comma to separate answers as needed.)
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