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kondaur [170]
3 years ago
5

What is the product? (y3+3y+7) x (8y2+y+1)

Mathematics
1 answer:
Nataly [62]3 years ago
5 0

Answer:

I believe that this is what you mean. (y^3+3y+7)*(8y^2+y+1)

Step-by-step explanation:

So your answer would be: 8y^5+y^4+25y^3+59y^2+10y+7

Have a nice day!

I really hope this helps!

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Answer:

\frac{11}{2}

Step-by-step explanation:

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What is the difference between 1 1/4 and 5/8
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<span>1 1/4 - 5/8
= 5/4 - 5/8
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hope it helps
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Find the mean of 81, 97, 99, 89, 91, 76 (round to the hundredths)
Marta_Voda [28]

Answer:

88.83

Step-by-step explanation:

To find the mean of a set of numbers is to find the average a set of numbers.

To solve for the mean you have to add all of the values together and divide that sum by the number of values there are.

Ex. 81, 97, 99, 89, 91, 76

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3 0
3 years ago
What is 101,949 rounded to the nearest hundred thousand?
kobusy [5.1K]
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3 years ago
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9. Find the volume of the sphere if the radius is 12.4 in. Round to the nearest tenth.
d1i1m1o1n [39]

Answer:

V=7982.4 in

Step-by-step explanation:

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V=2542.16pi

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6 0
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