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vodomira [7]
2 years ago
13

Write the equation for a line perpendicular to a line passing through points (-1,2) and (1,-8)

Mathematics
1 answer:
soldi70 [24.7K]2 years ago
3 0

Answer:

Step-by-step explanation:

Slope m = (-8-2)/(1+1)=-10/2 = -5

Perpendicular slope-1/m = -1/-5 = 1/5

Equation of a line with perpendicular slope is

y-y1=(-1/m)(x-x1)

y - 2 = (1/5)(x+1)

y =2 +(1/5)(x+1)

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6 0
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What are the zeros of the polynomial function? f(x)=x^3+x^2−9x−9
ella [17]

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1: x = -1

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4 0
3 years ago
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djyliett [7]
Hello!

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3 0
2 years ago
Walmart is having a huge 25 % off sale!!!
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9514 1404 393

Answer:

  $400

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<em>Check</em>

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6 0
2 years ago
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