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Vilka [71]
3 years ago
11

What is the distance of the line? Remember the distance formula is (23 - 23) + (42 -

Mathematics
1 answer:
vivado [14]3 years ago
4 0

Answer:

<em>The distance of the line is 10.82</em>

Step-by-step explanation:

Distance Between two Points in the Plane

Given two points A(x1,y1) and B(x2,y2), the distance between them is:

d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

The graph clearly shows the points (-5,4) (4,-2), thus the distance is:

d=\sqrt{(4-(-5))^2+(-2-4)^2}=\sqrt{9^2+(-6)^2}

d=\sqrt{81+36}=\sqrt{117}=10.82

The distance of the line is 10.82

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X²-12x+a=(x+b)² find a and b​
Valentin [98]

Answer:

Step-by-step explanation:

x² - 12x + a = (x + b)²

x² - 12x + a = x² + 2xb + b²

-12 = 2b and a = b²

b = -6

a = b² = 36

8 0
2 years ago
Please help ASAP (30 POINTS)
Ede4ka [16]

Answer:

Low

Step-by-step explanation:

Low because it only overlaps twice.

7 0
2 years ago
Step by step how to solve 4x+2=5(x+10)​
Shalnov [3]

Answer:

x = -48

Step-by-step explanation:

4x + 2 = 5(x + 10)

expand the 5(x+10)

4x + 2 = 5x + 50

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4x + 2 - 2 = 5x + 50 - 2

simplify

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-5x both sides

4x - 5x = 5x + 48 - 5x

simplify

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÷ (-1) both sides

-x ÷ (-1) = 48 ÷ (-1)

simplify

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The answer is x = -48.

8 0
3 years ago
For 6 consecutive days, Alejandro studied for 5 minutes more each day than he did the previous day. Which best represents the ch
kap26 [50]

Answer:

I believe its 30

Step-by-step explanation:

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8 0
2 years ago
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