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ivann1987 [24]
4 years ago
14

Can somebody please help me

Mathematics
1 answer:
Vinil7 [7]4 years ago
3 0

Answer:

the answer to #9 is (½, 1½)

Step-by-step explanation:

to find the midpoint, you need to use the midpoint formula

the midpoint formula is (x₁ + x₂ / 2 , y₁ + y₂ / 2)

for #9 you have to plug in the appropriate numbers in the formula

(-4 + 5 / 2 , 4 - 1 / 2)

(½ , 1½)

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Answer:

B and D

Step-by-step explanation:

Write as a quadratic

-2x² - 3x + 5 = 0

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4 0
3 years ago
Need math help for this
Burka [1]

Answer:

<h2>In the attachment</h2>

Step-by-step explanation:

The point-slope form of an equation of a line:

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Therefore we have

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A slope

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7 0
3 years ago
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