3 years ago

Translate the phrase into an algebraic expression. w more than 9

Mathematics

1 answer:

lesantik [10]3 years ago

8 0

W+9 or 9+w would be the answer

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The variance of a stock's returns can be calculated as the:

Tamiku [17]

Answer:

The correct option is b.

Step-by-step explanation:

The formula for standard deviation is

$\sigma^2=\frac{\sum {(x-\overline{x})^2}}{n}$

where, $\overline{x}$ is mean of the data and n is number of observation.

The variance of a stock's returns can be calculated by the above formula.

Variance of stock's returns is the average value of squared deviations from the mean.

Therefore the correct option is b.

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The graph of a linear function passes through the points (2, 4) and (8, 10).

Keith_Richards [23]

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\\\\\\
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\begin{array}{llll}
\textit{plug in the values for }
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Find the midpoint of AC if A is located at (-4,9) and C is located at (1,31)

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The midpoint of AC is (-1.5, 20)

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A coupon subtracts $17.95 from the price p of a pair of headphones. You pay $71.80 for the headphones after using the coupon. Wr

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$264.75 I like math it took 15 minutes but I got it

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