4 years ago

Need help ;( (this is algebra l)

Mathematics

1 answer:

kati45 [8]4 years ago

7 0

Answer:

Step-by-step explanation:

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irga5000 [103]

Answer:

n= -2

Step-by-step explanation:

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A city's sales tax is 7% tell how many cents of tax are on each dollar

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Let R(x)=3x^3+2x^2+x and S(x)=4+1. Find R(x) * S(x) <br><br> Pls help!!!!

Katarina [22]

3x^3 x 4x^2 = 12x^5

3x^3 x 1 = 3x^3

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12x^5 + 7x^3 + 8x^4 + 2x^2 + 1x

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2 years ago

What is 2(5-3v)+9v=28?

almond37 [142]

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3 years ago

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If the factors of a quadratic function are (x + 2) and (x − 9), what are the x-intercepts of the function?

Zielflug [23.3K]

Answer: D. (-2,0) and (9,0)

Step-by-step explanation:

When you equate the factors to 0 you get

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Here the Y value is 0 as you find the factors of x when the Y value is 0.

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