3 years ago

What is the slope of the line that passes through (2,-3) , (-2,5)

Mathematics

1 answer:

baherus [9]3 years ago

7 0

Answer:

$\frac{8}{1}$ or 8

Step-by-step explanation:

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What is the distance between 5,4 and -1,1

spayn [35]

Answer:

3 $\sqrt{5}$

Step-by-step explanation:

Calculate the distance d using the distance formula

d = $\sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1})^2 }$

with (x₁, y₁ ) = (5, 4) and (x₂, y₂ ) = (- 1, 1)

d = $\sqrt{(-1-5)^2+(1-4)^2}$

= $\sqrt{(-6)^2+(-3)^2}$

= $\sqrt{36+9}$

= $\sqrt{45}$

= 3 $\sqrt{5}$ ← exact value

≈ 6.71 ( to 2 dec. places )

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tankabanditka [31]

Answer:

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Step-by-step explanation:

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2 years ago

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tamaranim1 [39]

Answer:

54/63 so 9 of wall to paint left

Step-by-step explanation:

I think its 9 to paint

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2 years ago

The opposite of the opposite of 17, or -(-17), is equivalent to which of the following?

kenny6666 [7]

Answer:

Step-by-step explanation:

-(-17)=-1*-1*17=1*17=17

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3 years ago

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Assoli18 [71]

Answer: 1, 3, 4, and 5 but stick with 1, 3, and 4

Step-by-step explanation:

just use a calculator to find 3, 4 is easy because red normally has more, and one is just an estimate

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