3 years ago

The slope AB is -4

Mathematics

2 answers:

slamgirl [31]3 years ago

7 0

A. JK, where J is at (8, 2) and K is at (12, 3)

sergejj [24]3 years ago

3 0

A is the correct answer

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Andrew [12]

Answer:

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-5 x 0.2=-1

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2 years ago

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Answer:

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Step-by-step explanation:

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Aleksandr-060686 [28]

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2 years ago

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3 years ago

If A = (4,-5) and B = (7.-9), what is the length of AB?

Nookie1986 [14]

Answer:

Step-by-step explanation:

We can figure out the length of AB by using the distance formula.

$D = \sqrt{(7-4)^{2} + (-9-(-5))^{2} }\\ D = \sqrt{(3)^{2} + (-4)^{2} }\\D = \sqrt{9 + 16}\\D = \sqrt{25}\\D=5$

So the distance is 5

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2 years ago