Mathematics, 25.10.2019 22:43, genyjoannerubiera
Arope, attached to a weight, goes up through a pulley at the ceiling and back down to a worker. the worker holds the rope at the same height as the connection point between the rope and weight. the distance from the connection point to the ceiling is 45 ft. suppose the worker stands directly next to the weight (i. e., a total rope length of 90 ft) and begins to walk away at a constant rate of 4 ft/s. how fast is the weight rising when the worker has walked: 10ft? 30ft?
Answers: 1
Mathematics, 21.06.2019 14:00, anthonyjackson12aj
Select the best attribute for the angle pair formed by two parallel lines intersected by a transversal.
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Mathematics, 21.06.2019 19:40, friendsalwaysbae
Given the sequence 7, 14, 28, 56, which expression shown would give the tenth term? a. 7^10 b. 7·2^10 c. 7·2^9
Answers: 1
Mathematics, 21.06.2019 20:30, AdanNava699
If you are dealt 4 cards from a shuffled deck of 52? cards, find the probability that all 4 cards are diamondsdiamonds.
Answers: 1
Arope, attached to a weight, goes up through a pulley at the ceiling and back down to a worker. the...
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