Mathematics, 17.05.2021 20:00, Lilbre6999
Part 1) Mr. C decided to save on installation fees on his satellite system so he decided to install it himself. He used a 13 foot ladder to climb the roof of his house. As he stepped on the the top rung of the ladder the bottom of the ladder started slinding away from the wall at the rate of five feet per second. How fast was Mr C falling when the top of the ladder was 5 feet from the ground?
Part2) Fortunately, Mr C didn't hurt himself when he fell but decided to take some aspirin anyway. He went into the house and used a small paper conical cup that was 5 inches high and 3 inches wide. He then poured water from a pitcher at the rate of 1/2 cubic inch per minute. How fast was the water level rising in the cup when the water was 3 inches high?
Use the derivative, (dx/dy), of a function, f(x) = y , is its
instantaneous rate of change with respect to the variable x.
Answers: 1
Mathematics, 21.06.2019 18:30, WendigoMeow
How do you create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1?
Answers: 1
Mathematics, 21.06.2019 21:30, Officaljazz18
Which best describes the construction of a triangle if given the segment lengths of 2 cm, 3 cm, and 5 cm? a) unique triangle b) cannot be determined c) triangle not possible d) more than one triangle
Answers: 1
Mathematics, 21.06.2019 22:30, 24lfoster
Ascientist places 24 cells in a petri dish. she knows the cells grow at an exponential rate, doubling in number every hour. how long will it take (in hours) for there to be 1100 cells in the dish? time to 1100 cells: 5.51832530 hours how long will it take to reach 110 cells? time to 110 cells : 2.1963972 hours what is the average rate of change in the number of cells between 9 hours and 11 hours? average rate of change: cells per hour what is the instantaneous rate of change after 7 hours? instantaneous rate of change: cells per hour note: you can earn partial credit on this problem.
Answers: 1
Part 1) Mr. C decided to save on installation fees on his satellite system so he decided to install...
Mathematics, 18.03.2021 17:30
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