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Dimas [21]
3 years ago
10

The lines on a coordinate plane are perpendicular.

Mathematics
1 answer:
nataly862011 [7]3 years ago
4 0

Answer:

They form right angles 90 degrees angles

Step-by-step explanation:

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Que es el teorema del factor
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En álgebra, el teorema del factor es un teorema que vincula factores y ceros de un polinomio. Es un caso especial del teorema del resto polinómico.

Step-by-step explanation:

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Kitty [74]
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10 Write the fraction two different ways.
Cerrena [4.2K]

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Step-by-step explanation:

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2 years ago
How do you know that 21 over 30 is greater than 2 over 3
Bond [772]
The problem deals with fractions comparison, lets do it:
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we begin solving:
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<span>21 > 20
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You can solve as well getting same denominator for both fractions and comparing directly, in this case we need to get 2/3 to be divided by 30:
2/3 = (10/10)(2/3) = 20/30
So we have:
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</span>which is equal to:
<span>21/30 > 20/30
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7 0
3 years ago
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