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3 years ago

Use slopes to determine if the lines -7x-2y=-8 and 2x+7y=-3 are perpendicular or not

Mathematics

1 answer:

Flauer [41]3 years ago

5 0

Answer:

Since slopes of both lines are not negative reciprocals. Therefore Lines are not perpendicular to each other

Step-by-step explanation:

Slope of -7x-2y=-8 is -7/2

Slope of 2x+7y=-3 is -2/7

For perpendicular lines slopes are negative reciprocals of each other

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Answer:

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Step-by-step explanation:

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3 years ago

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Naya [18.7K]

Answer:

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Step-by-step explanation:

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2 years ago

What is 35% of 76.6?

aleksandrvk [35]

Answer:

26.6

Step-by-step explanation:

Solution for What is 35 percent of 76:

35 percent *76 =

( 35:100)*76 =

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3 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

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Lunna [17]

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Step-by-step explanation:

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3 years ago