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MrMuchimi
3 years ago
12

I need to do these math problems. Can some one help?

Mathematics
1 answer:
vlada-n [284]3 years ago
8 0

Answer:

<h3>2. 4.9x^5 - 5x^3 + 2.3</h3><h3 /><h3>3. 78x^6 y^3 z^3</h3><h3 /><h3>4. 6x^2 + 14x - 12</h3><h3 /><h3>8. 9mnr^2 - 10m^2 + 7n - 14m^2 n</h3><h3 /><h3>9. 81x^3 y + 45 x^2 y^2 - 9xy^4</h3><h3 /><h3 /><h3 />
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Maria and Nate graphed lines on a coordinate plane. Maria's line is represented by the equation y = -5/6x +8. Nate's line is per
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Answer:

Option C: 6x-5y=15

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Step-by-step explanation:

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3 years ago
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Step-by-step explanation:

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3 years ago
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What are the zeros of the function f(x) = x2 + 8x +4, expressed in simplest radical form?
Elanso [62]

Answer:

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x² + 8x = - 4

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add ( half the coefficient of the x- term )² to both sides

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5 0
3 years ago
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