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Taya2010 [7]
3 years ago
10

Any is training for a half marathon in practice she runs 2 miles in 15 minutes if she continues at the same rate how many miles

will she run in 1 hour
Mathematics
1 answer:
worty [1.4K]3 years ago
3 0
The answer is 8 miles
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What is the summation notation for the series? 200+175+150+125+___+(-300)
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2. Write a quadratic function that has -intercepts (- 3, 0) and (4, 0) and passes through the point (5, 8)
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Answer:

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<u>Quadratic Function</u>

Standard Form of Quadratic Function

The standard representation of a quadratic function is:

f(x)=ax^2+bx+c

where a,b, and c are constants.

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f(x)=a(x-x1)(x-x2)

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Operating:

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Solving:

a=1

The function is:

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Operating:

\boxed{f(x)=x^2-x-12}

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2 years ago
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