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3 years ago

identify an equation in point slope form for the line perpendicular to y=-2x+8 that passes through (-3,9)

Mathematics

1 answer:

Svetach [21]3 years ago

6 0

Answer:

y - 9 = 1/2(x + 3)

Step-by-step explanation:

find the slope that is perpendicular to line y = -2x + 8, which is the negative reciprocal slope: 1/2

substitute the new slope 1/2 and the given/known point (-3, 9) into the point-slope form:

=> y - 9 = 1/2(x - (-3)) => y - 9 = 1/2(x + 3)

point-slope form:

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expeople1 [14]

Answer:

$Y=(\frac{4}{7}) x+2$

Step-by-step explanation:

$Y=mx+b$

$M=\frac{x2-x1}{y2-y1}$

$M=\frac{0-(-4)}{-10-3}$

$M=\frac{-4}{-7}$

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3 years ago

Leo is storing leftover soup in a cube shaped container. One side of the container is 7 inches high. What is the volume of this

Fiesta28 [93]

The answer is 343

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3 years ago

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Alex

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2 years ago

Find the surface area of a cubical planter<br> measuring 30 inches on a side.

Snezhnost [94]

30 x 30 = 900

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2 years ago

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Ne4ueva [31]

Answer:

Step-by-step explanation:

Triangle ABC is a right angle triangle.

From the given right angle triangle

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AC represents the adjacent side of the right angle triangle.

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3 years ago