F(x)=8/x, g(x)=8/x
f(g(x)) = f(8/x)=8/<span>8/x=x,
</span>g(f(x)) =g(8/x) =8/<span>8/x=x,
so </span>f(g(x)) = g(f(x)) = x. if <span>f of x equals eight divided by x and g of x equals eight divided by x
</span>
Try plugging them in, might seem tedious, but it's the best way to practice. if you plug in a pair and the left side of the equation is less than or equal to 6, it's the right answer.
Answer:
49,660,733.96
Step-by-step explanation:
Required to Find
How many times is
greater than 
⇒
To find the required factor ,we have to divide the numbers
⇒The required number

<u>Answer:</u>
D. A = 6n²
<u>Step-by-step explanation:</u>
area of 1 side = n x n = n²
There are 6 sides in a cube.
∴ Total surface area = 6 x n²
A = 6n²
Answer:
Rewriting p(x) as a product of linear factors: 
Step-by-step explanation:
The polynomial
has a known factor of 
We need to find other factors.
First we find quotient of
divided by 
The division is shown in image attached.
The quotient is: 
Now, factoring the quotient 

The other two factors are (x-2)(x+6)
So, Rewriting p(x) as a product of linear factors: 