What are the simplified version of these?

First to answer correctly is brainliest<br> write as a product<br> (a-b)^3+b^3

Alchen [17]

Answer:

$a^2-3a^2b+3ab^2$

Step-by-step explanation:

If yours is $(a-b)^3+b^3$

3 0

4 years ago

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If f(x)=x+3 and g(x)= x-1 , what is (f g)(26)

lesantik [10]

Answer:

28

Step-by-step explanation:

fog(x) =f{x-1}

=x-1+3

X+2

fog(x)=x+2

fog(26)=26+2

=28

8 0

3 years ago

Evaluate the expression for s=9<br> 72/s

Vinil7 [7]

Answer:

8

Step-by-step explanation:

72/s

Let s=9

72/9 = 8

7 0

3 years ago

Which equation does NOT represent a proportional relationship between two variables with the constant of proportinality of? 1/2

Dimas [21]

Answer:

(D) $y=x+\frac{1}{2}$

Step-by-step explanation:

Two variables x and y are proportionally related if they can be written in the form y=kx, where k is the constant of proportionality.

From the given options, if $k=\frac{1}{2}$

(B) $y=\frac{1}{2}x$ is of the form y=kx

(C) $y=\frac{3}{6}x$ is of the form y=kx with $k=\frac{1}{2}$ as $\frac{3}{6}=\frac{1}{2}$ in its lowest form.

(C) $y=0.5x$ is of the form y=kx with $k=\frac{1}{2}$ as $0.5=\frac{1}{2}$ in fractional form.

On the Contrary,

In Option D, $y=x+\frac{1}{2}$ does not represent a proportional relationship between x and y. The constant of proportion is supposed to be a product of x.

6 0

3 years ago

Is the answer to 8+7+12÷3 2

nordsb [41]

Is the last number together??

5 0

3 years ago

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