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nalin [4]
4 years ago
12

I need help on this question.

Mathematics
1 answer:
blondinia [14]4 years ago
6 0

Let's go:


The centroid of a triangle is the point of intersection of its medians. The distance from de centroid to some vertex of triangle to which it belongs is equal to 2/3 of the length of its median:


BM = 18/3 = 6


I hope I helped you.


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Simplify square root of 1008 ( V` Represents the square root sign.)
Alexus [3.1K]
So first factor it
1008=2*2*2*2*3*3*7
group them in similar pairs
1008=(2*2)(2*2)(3*3)*7
now remember we can do
\sqrt{xy}= \sqrt{x} \sqrt{y} so
\sqrt{1008}= (\sqrt{2*2}) (\sqrt{2*2}) (\sqrt{3*3}) (\sqrt{7})=
2*2*3*\sqrt{7}=
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the answer is B

5 0
3 years ago
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Arte-miy333 [17]

y = mx + b

To find the slope(m), you use the slope formula:

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m = \frac{-4+4}{0-2} = \frac{0}{-2} =0

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To find b, you plug in the y value of either of the points.

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5 0
4 years ago
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hichkok12 [17]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
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Write in point-slope form an equation of the line that passes through the point (8, 9) with slope 7.
Lina20 [59]

Answer:

<h2>y=7x-47</h2>

Step-by-step explanation:

(8,9)=(x1,y1) \\ m=7 \\ y−y1=m(x−x1) \\ y−9=7(x−8)

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Answer:

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220.80+736.00= $956.80 total

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