3 years ago

35

Mathematics

1 answer:

Mars2501 [29]3 years ago

3 0

Answer:

Step-by-step explanation:

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Nine increased by the product of a number and 2 is less than or equal to 27.

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Answer:

x≤9

Step-by-step explanation:

9+2x≤27

1) Subtract both sides by 9:

2x≤18

2) Divide both sides by 2:

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Angle one would be 61

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Start finding the slope of the line

$\begin{gathered} m=\frac{y_2-y_1}{x_2-x_1} \\ \text{then,} \\ m=\frac{5-4}{3-(-2)} \\ k=\frac{1}{5} \end{gathered}$

using one of the points find the intercept and the standard form

$\begin{gathered} (-2,4) \\ 4=\frac{1}{5}(-2)+b \\ b=4+\frac{2}{5} \\ b=4.4 \end{gathered}$

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Find the slope of all line from the equation 8x - 8y =16

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Answer:

slope = 1

Step-by-step explanation:

The equation of a line in slope- intercept form is

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If the volume of a full sphere is 4/3 x pi x radius cubed, what is the volume of a half sphere, also called a hemisphere?

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The formula for a hemisphere is: 2/3 π r

if there was a problem to solve, i would be happy to do it.

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