2. A monkey climbs 30 ft. at the start of each hour and falls back 20 ft. during each hourly period. If he begins his ascent at 8:00 A.M., at what time will he first make a contact with a point 120 ft. distance from the ground?

Mathematics For Machine Technology
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ISBN:9781337798310
Author:Peterson, John.
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Chapter48: Applications Of Formulas To Spur Gears
Section: Chapter Questions
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2. A monkey climbs 30 ft. at the start of each hour and falls back 20 ft.
during each hourly period. If he begins his ascent at 8:00 A.M., at
what time will he first make a contact with a point 120 ft. distance
from the ground?
Transcribed Image Text:2. A monkey climbs 30 ft. at the start of each hour and falls back 20 ft. during each hourly period. If he begins his ascent at 8:00 A.M., at what time will he first make a contact with a point 120 ft. distance from the ground?
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