3 years ago

Consider the points.

Mathematics

1 answer:

miskamm [114]3 years ago

3 0

Answer:

6 units

Step-by-step explanation:

Use the distance formula, $\sqrt{(x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2}}$ .

Plug the x and y values from the given points into the distance formula:

$\sqrt{([-4]-2)^{2}+(5-5)^{2}}$ .

Solve the square root:

$\sqrt{36}$ = $\sqrt{6^{2}}$ = $6$

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The length of a rectangle is 5in longer than its width. If the perimeter of the rectangle is 46in, find its area

Crank

width = x
length = x+5

2x + 2(x+5) = 46
2x + 2x + 10 = 46
4x = 46 - 10
4x = 36
x = 36/4 
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length = x+5 = 9 + 5 = 14 in

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Step-by-step explanation:

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Mumz [18]

Answer:

Step-by-step explanation:

(5,4) ; (-3, -2)

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y -y1 = m(x-x1)

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What is the volume of a cone (in cubic inches) of radius 5 inches and height 3

beks73 [17]

Answer:

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Step-by-step explanation:

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