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Jlenok [28]
3 years ago
8

Two lines have slopes of 1/2 and 2. Are the lines perpendicular? Explain.

Mathematics
2 answers:
Kazeer [188]3 years ago
8 0

Answer:

No

Step-by-step explanation:

Perpendicular slopes, when multiplied together, equal negative 1

1/2 *2 = 1 not negative 1

These lines are not perpendicular

Natali [406]3 years ago
7 0

Answer:

The lines are not perpendicular

Step-by-step explanation:

m1=1/2

m2=2

m1*m2=1/2*2=1

Lines are perpendicular when m1 * m2 = -1 because m1 * m2 = 1 these lines are not perpendicular

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Step-by-step explanation:

Open the brackets.

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Answer:

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Given that Wendy took 2 tests and scored, 77 and 80 respectively, let x represent the grade of Wendy's third test.

To get an average grade of 82, let's generate an equation to find x (Wendy's grade on her third test).

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