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Mkey [24]
2 years ago
7

Estimate the sum or difference 8/9 +4/7=

Mathematics
1 answer:
zhenek [66]2 years ago
7 0

Answer:

1 29/63

Step-by-step explanation:

To add fractions, find the LCD and then combine.

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Find the missing side lengths. Leave your answer as radicals in simplest form.
inn [45]

Answer:

Solution given:

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3 years ago
Find the area bounded by the graphs of the indicated equations over the given interval.
NeX [460]

Answer:

48

Step-by-step explanation:

y = 0

is basically the horizontal axis.

First, find the integral of x^2-25.

Remember that

integral of a constant is that constant times x.

Also that

to take the integral of a power function, add 1 to the degree and divide by that same degree.

y =  {x}^{2}  - 25

We then get

\frac{ {x}^{3} }{3}  - 25x

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Then we evaluate at 0

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Next, we subtract the the answer then we get

48 - 0 = 48

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alex41 [277]

Answer: A = 100 square unit

Step-by-step explanation:

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That is :

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3 0
2 years ago
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