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harina [27]
3 years ago
9

Find the slope of (1,8) and (-1,-4)

Mathematics
1 answer:
aniked [119]3 years ago
3 0

Answer: slope= 6

Slope intercept equation= y= 6x +2

Step-by-step explanation:

Slope formula: (y2 - y1) ÷ (x2 - x1) > (-4-8) ÷ (-1-1) = -12/-2 or 6

Plug slope (-6) and one coordinate into point slope form: y-1=m (x-1)

where m is slope and (1,8) would be (x,y)

Y-8= 6(x-1) > y-8 = 5x -6 > y= 6x +2

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motikmotik

Answer:

Yes, those two are equal.

Step-by-step explanation

(10p/2q)*2/2=5p/q

5 0
3 years ago
What is the equation of the perpendicular bisector of CB?
Olegator [25]

Answer:

equation for perpendicular bisector passing through CB is;

y=⁴/³– 5/30

6 0
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What percent of 200 is 40?<br>a. 200%<br>b. 20%<br>c. 2%​
OleMash [197]

Answer:

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Step-by-step explanation:

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7 0
3 years ago
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alisha [4.7K]

Answer:

For #1, 8.9.

Step-by-step explanation:

I can attempt to answer it, but I can't promise anything.

Alright, so, the equation for this should be A²+B²=C²

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That would be 64+16=80

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The opposite of "to the power of 2" is a square root. So, now you're going to find the square root of 80, which is 8.9 to the nearest tenth.

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I hope this helps you solve the rest.

6 0
3 years ago
List all the prime factor of 60
Karolina [17]

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Step-by-step explanation:

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