Mathematics, 16.11.2019 00:31 PlaneGamer5678
The members of maggie's choir have a mean height of 58 inches, with a standard deviation of 4 inches. the choir includes both children and adults, and the distribution of their heights is not symmetric, between what two heights does chebyshev's theorem guarantee that we will find at least approximately 89 % of the choir members?
Answers: 3
Mathematics, 21.06.2019 18:30
Acone with volume 1350 mÂł is dilated by a scale factor of 1/3. what is the volume of the resulting cone? enter your answer in the box. mÂł
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Mathematics, 21.06.2019 20:30
26) -2(7x) = (-2 • 7) x a. associative property of addition b. associative property of multiplication c. commutative property of multiplication d. commutative property of addition
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Mathematics, 21.06.2019 20:30
Evaluate the expression for the given value of the variable. | ? 4 b ? 8 | + ? ? ? 1 ? b 2 ? ? + 2 b 3 -4b-8+-1-b2+2b3 ; b = ? 2 b=-2
Answers: 2
Mathematics, 21.06.2019 21:30
Ijust need these 2 questions answered (the second pic is just confirmation i'm not confident in that answer)
Answers: 1
The members of maggie's choir have a mean height of 58 inches, with a standard deviation of 4 inches...
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