Mathematics, 26.02.2021 23:20 alicat20
Which expression is equivalent to \large -\frac{1}{2}\left(\frac{1}{4}x-\fra c{3}{8}\right)? a \large -\frac{1}{8}x+\frac{3}{16} b \large -\frac{1}{8}x+\frac{3}{8} c \large \frac{1}{8}x-\frac{3}{16} d \large \frac{1}{8}x-\frac{3}{8}
Answers: 3
Mathematics, 20.06.2019 18:02
Geometry. i need step by step explanation on how to do each problem.
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Mathematics, 21.06.2019 15:30
Kylie explained that (-4x+9)^2 will result in a difference of squares because (-4x+9)^2 (-4x+9)^2 =(-4x)^2+(9)^2=16x^2+81
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Mathematics, 21.06.2019 17:50
On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.
Answers: 2
Which expression is equivalent to \large -\frac{1}{2}\left(\frac{1}{4}x-\fra c{3}{8}\right)? a \larg...
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