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Ksenya-84 [330]
3 years ago
15

Evaluate -2x^2 2y, if x = -3 and y = -1.

Mathematics
1 answer:
Paul [167]3 years ago
7 0

ANSWER is 16.

look at the photo to see the step by step equation :)

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If you split a right angle with a ray going through the middle of the right angle, the two angles formed will be ______. Select
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Answer:

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Step-by-step explanation:

To be complementary, your two angles need to add up to 90 degrees

a right triangle is already 90 degrees so if you cut it through the middle they'd form complementary angles

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3 years ago
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Answer:

1. a

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2 years ago
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3 years ago
Rewrite the quadratic equation 2x squared plus 12x plus 1 equal y
Sladkaya [172]

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