Mathematics, 29.10.2019 05:31 urgurlkitty
Asurvey found that women's heights are normally distributed with mean 64.2 in. and standard deviation 4.2 in. the survey also found that men's heights are normally distributed with mean 70.1 in. and standard deviation 4.1 in. most of the live characters employed at an amusement park have height requirements of a minimum of 57 in. and a maximum of 63 in. complete parts (a) and (b) below
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Mathematics, 21.06.2019 15:30
After being rearranged and simplified, which of the following equations could be solved using the quadratic formula? check all that apply. a. 9% + 3x2 = 14 + x-1 b. -x+ + 4x + 7 = -32-9 c. 5x + 4 = 3x4 - 2 d. 2x2 + x2 + x = 30
Answers: 1
Mathematics, 21.06.2019 18:00
Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?
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Mathematics, 21.06.2019 19:00
Find the equation of the line with slope =8 and passing through (6,53) write your equation in the form y=mx+b
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Mathematics, 21.06.2019 22:10
Asix-sided number cube is rolled twice. what is the probability that the first roll is an even numbe and the second roll is a number greater than 4?
Answers: 1
Asurvey found that women's heights are normally distributed with mean 64.2 in. and standard deviatio...
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