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3 years ago

5

A rectangle drawn on the coordinate plane has vertices (4, 4), (1, 8), (-7, 2) and (-4, -2). What is the area, in square units,

of the rectangle?

1 answer:

Nezavi [6.7K]3 years ago

6 0

The rectangular 4,5 is the answer

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What is the slope of the line through (-9,6) and (-6,-9)

Juliette [100K]

$\text{The slope formula:}\ m=\dfrac{y_2-y_1}{x_2-x_1}\\\\\text{We have:}\\(-9;\ 6)\to x_1=-9;\ y_1=6\\(-6;\ -9)\to x_2=-6;\ y_2=-9\\\\\text{substitute:}\\\\m=\dfrac{-9-6}{-6-(-9)}=\dfrac{-15}{-6+9}=\dfrac{-15}{3}=-5$

Answer: m = -5

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3 years ago

In 4 years, Harry’s age will be the same as Jim’s age is now. In 2 years, Jim will be twice as old as Harry will be. Find their

ololo11 [35]

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In 4 years Harry will be 6
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Step-by-step explanation:

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iVinArrow [24]

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The electricity is $500 and the rent is $650.

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