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3 years ago

How many lines are determind by two points

Mathematics

1 answer:

FromTheMoon [43]3 years ago

5 0

Answer:

1 line is determined by 2 points.

Step-by-step explanation:

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2 years ago

Solve each proportion 3 = 72 – 7

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2 years ago

Log2x (2x^2+8x-6) =2

irinina [24]

Answer:

$2x^3+8x^2-3x=0$

Step-by-step explanation:

$2x (2x^2+8x-6)=2\\multiply-all-in-bracets-by-2x\\4x^3+16x^2-6x=2\\devide-all-by-2\\2x^3+8x^2-3x=0$

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3 years ago

3(d-8) - 5 = 9(d+2) + 1

attashe74 [19]

Answer:

d = - 8

Step-by-step explanation:

3(d-8) - 5 = 9(d+2) + 1

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6d / 6 = -48/6

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2 years ago

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