Mathematics, 01.04.2021 19:50 ob3ymysins
If y varies directly with the square root of x and inversely with z, what is the constant of proportionality if y = 27 when x= 9 and z = 6?
A 13.5
B 18
C 54
D 2
Answers: 2
Mathematics, 21.06.2019 21:30
Carl's candies has determined that a candy bar measuring 3 inches long has a z-score of +1 and a candy bar measuring 3.75 inches long has a z-score of +2. what is the standard deviation of the length of candy bars produced at carl's candies?
Answers: 1
If y varies directly with the square root of x and inversely with z, what is the constant of proport...
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