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natka813 [3]
4 years ago
9

Anybody know this ???

Mathematics
1 answer:
drek231 [11]4 years ago
7 0

Answer:

9)

- Distributive Property

- Addition

- Simplify

10)

- Combine like terms (in this case, x)

- Distributive Property

- Simplify

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29% expressed as a fraction in simplest form is?
scoundrel [369]
The Answer: 7.25/25

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3 years ago
What is the average rate of change of the function over the interval x = 0 to x = 8?
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To find the average rate of change, use the following formula:

\frac{f(b) - f(a)}{b-a}

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Plug the interval values into the f(x) equation:

f(0) = -11(0) + 5 = 0 + 5 = 5
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4 0
3 years ago
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The center of a cricle ids (h,7) and the radius is 10. The circle passes through (3,-1). Find all possible values of h.
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The\ circle\ passes\ throught\ (3;-1).\\\\Substitute\ x=3\ and\ y=-1:\\\\(3-h)^2+(-1-7)^2=100\\\\(3-h)^2+(-8)^2=100\\\\(3-h)^2+64=100\ \ \ /-64\\\\(3-h)^2=36\iff3-h=\pm\sqrt{36}\\\\3-h=-6\ or\ 3-h=6\\-h=-6-3\ or\ -h=6-3\\-h=-9\ or\ -h=3\\h=9\ or\ h=-3\\\\Answer:h=9\ or\ h=-3
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3 years ago
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Answer:

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Step-by-step explanation:

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3 years ago
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