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3 years ago

What is the sum of the polynomials? (7x^3 – 4x^2) + (2x^3 – 4x^2)

1 answer:

6 0

(7x^3 – 4x^2) + (2x^3 – 4x^2)
Add 2x^3 to 7x^3
(9x^3 - 4x^2) + (-4x^2)
Add -4x^2 to -4x^2. This would be the same as subtracting 4x^2 from -4x^2
Final Answer: 9x^3 - 8x^2

*The answer cannot be broken down anymore. It's in it's simplest form.

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2 years ago

In general, the intercept of the function F(X) = a•b^x is the point

Murljashka [212]

Answer:

$(0,a)$

Step-by-step explanation:

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2 years ago

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Ray Of Light [21]

So the answer for number 3 is p because p is the only one right on top of 4

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2 years ago

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frutty [35]

Answer:

Step-by-step explanation:

Figure it out yourself

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3 years ago

Represent Real-world Problems If one store is selling of a bushel of apples for $9, and another store is selling of a bushel of

Firlakuza [10]

Better deal normlly means the rate that cost less
rate=cost/amount

9=cost and 3/4 bushel = amount for one store
3/4=0.75
9/0.75=12/1 aka $12/1bushel

9 =cost and 2/3 bushel =amount for another
2/3=about 0.66666
9/0.66666=13.5/1 aka $13.5/1 bushell

compare
12 dollars per bushe vs 13.5 dollar per bushel
12 is cheaper

therefor $9 For 3/4 bushel is better deal

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3 years ago