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kkurt [141]
3 years ago
9

What is the polynomial 3y2 + (y + 7)2 – 15 after it has been fully simplified and written in standard form?

Mathematics
1 answer:
Greeley [361]3 years ago
4 0

Answer:

4y^2 + 14y + 34

I hope this helps :)

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mamaluj [8]
Square roots are numbers.
if you multiply a number by itself then it is a square number. if you are looking to find a square root of a number, a square root is finding the number that was squared (multiplied by itself) to make the other number. For example,
the square root of 4 = 2
2×2 =4
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8×8 is 64 :)
6 0
3 years ago
Use distrubitive property to rewrite this question -7(x-10)
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The answer is: =-7x+70
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Claire is designing a banner that will hang in her classroom. The length of one diagonal of the banner is 48 inches, and the sid
zimovet [89]

Answer:  No the banner is not square.

Step-by-step explanation:

If it were square, the diagonal would be about 35.36 inches.

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3 years ago
Please help asap 25 pts
otez555 [7]

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6 0
3 years ago
If 4 + 6 = 10, does (4 + 6) X 3= 10 X 3? Why or why not?​
spayn [35]
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3 0
2 years ago
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