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3 years ago

8y cubed +3xy+2y squared - 4xy

Mathematics

1 answer:

Irina-Kira [14]3 years ago

7 0

Answer:

8y^2 + 3xy + 2y^2 - 4xy

8y^2 + 2y^2 + 3xy - 4xy

10y^4 - 1xy

Step-by-step explanation:

8y^2 + 3xy + 2y^2 - 4xy

8y^2 + 2y^2 + 3xy - 4xy

10y^4 - 1xy

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Which expression represents 5 more than one-third y

Jlenok [28]

<em>*One-third y*</em>

1/3y

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iVinArrow [24]

Answer:

Step-by-step explanation:

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Lf f(x) = 5x, what is f^-1(x)?

Nonamiya [84]

Answer: $f^{-1}(x)=\frac{x}{5}$

Step-by-step explanation:

By definition the domain of an inverse function $f^-1(x)$ is the range of f(x) and the range of the inverse function is equal to the domain of the principal function f(x).

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1. Make $y=f(x)$

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3 years ago

Complete the square to re-write the quadratic function in vertex form:<br> y = x2+ 10x - 2

Blababa [14]

Answer:

Step-by-step explanation:

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Which polynomials are prime? Check all that apply.

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