Mathematics, 27.09.2019 19:20 XxDonaldTrumpxX452
Assume that when adults with smartphones are randomly selected, 5252% use them in meetings or classes. if 66 adult smartphone users are randomly selected, find the probability that at least 22 of them use their smartphones in meetings or classes.
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Mathematics, 21.06.2019 16:50
The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?
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Mathematics, 21.06.2019 19:00
Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m
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Mathematics, 21.06.2019 20:00
Last one and the bottom answer choice is y=(x-4)^2+1 you guys!
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Mathematics, 21.06.2019 22:20
An object in geometry with no width, length or height is a(n):
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Assume that when adults with smartphones are randomly selected, 5252% use them in meetings or classe...
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