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nadya68 [22]
3 years ago
10

If two lines are perpendicular, their slopes are negative reciprocals. A. True B.False

Mathematics
2 answers:
Ainat [17]3 years ago
8 0
A. If the slopes of two lines are negative then the reciprocals, of the lines are perpendicular.
igor_vitrenko [27]3 years ago
6 0
THE ANSWER IS TRUE I’M 100%
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Which number is a perfect cube? O25 O36 O125 O300<br><br><br> please
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Answer:

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Step-by-step explanation:

We're looking for a number that we can multiply three of the same number to get. For example, 25 is a perfect square, because 5*5 = 25.

You can test these all on your calculator, if you're allowed! Just take the third root of all of them, and if it's a whole number, you know you have a perfect cube.

The answer, though, is 125, because 5*5*5 = 125.

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Melody lives 30 miles due south of her cousin's house and 40 miles due west of her grandparents' house. One day, she drove to he
guajiro [1.7K]

Answer:

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Step-by-step explanation:

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