Mathematics, 15.01.2020 18:31 engbarthcobie
In 2009 usain bolt ran 200 meters in 19.19 seconds .suppose he can run at that same rate for any race. how many minutes will it take him to run 1500 meters?
Answers: 1
Mathematics, 21.06.2019 20:00
In one day there are too high tides into low tides and equally spaced intervals the high tide is observed to be 6 feet above the average sea level after six hours passed a low tide occurs at 6 feet below the average sea level in this task you will model this occurrence using a trigonometric function by using x as a measurement of time assume the first high tide occurs at x=0. a. what are the independent and dependent variables? b. determine these key features of the function that models the tide: 1.amplitude 2.period 3.frequency 4.midline 5.vertical shift 6.phase shift c. create a trigonometric function that models the ocean tide for a period of 12 hours. d.what is the height of the tide after 93 hours?
Answers: 1
Mathematics, 22.06.2019 08:20
Aclothing store has just advertised at a bargain price, that a customer tries on a t-shirt is 0.40. a new range of t-shirts. the probability if a customer tries a t-shirt, the probability that they will buy it is 0.70 while if a customer does not try on a t-shirt, the probability that they will buy it is 0.15. a customer has just bought a t-shirt. find the probability that the customer did not try on the t- shirt.
Answers: 3
Mathematics, 22.06.2019 10:30
❤me ❤which series of transformations will not map figure q onto itself? a. (x + 2, y - 2), reflection over y = x-1b. (x - 2, y + 2), reflection over y = x + 3c. (x + o y - 4), reflection over y = x - 1d. (x-3, y-3), reflection over y=-x+1
Answers: 2
In 2009 usain bolt ran 200 meters in 19.19 seconds .suppose he can run at that same rate for any rac...
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