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joja [24]
3 years ago
10

H(x)=2x^2+3x-7 find h(-1)

Mathematics
1 answer:
nata0808 [166]3 years ago
4 0

Answer:

que

Step-by-step explanation:

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Which of the following points is on the graph of y=x^2-4x+5 ?
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0,7

Step-by-step explanation:

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3 years ago
5(3a-1)-2(3a-2)=3(a+2)+v
STatiana [176]

Answer:

<u>The answer is option C. 6a-7</u>

Step-by-step explanation:

Given that

5(3a-1)-2(3a-2)=3(a+2)+v

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∴ v = 5(3a-1)-2(3a-2) - 3(a+2)

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∴ v = 15a - 6a - 3a - 5 + 4 - 6

∴ v = 6a - 7

<u>So the answer is option C. 6a-7</u>

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laila [671]
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3 0
3 years ago
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(2y-5)(5y+7) answer this quickly lol
Stolb23 [73]
Well this is a little tricky.. But my guess would be: <span>y = (-1.4, 2.5)</span>
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