209 divided by 11= 19 times 8=$152 for 8 hours of work.
For this case we have the following equations:

We must find 
By definition of composition of functions we have to:

So:

We must find the domain of f (g (x)). The domain will be given by the values for which the function is defined, that is, when the denominator is nonzero.

So, the roots are:

The domain is given by all real numbers except 0 and 3.
Answer:
x other than 0 and 3
Answer:
I decided to take a picture since it was easier for me that way. Hope you don't mind. Oh and if my number line isn't clear, the answer is the first number line
If this is square So,
area of the shaded region = area of square - area of circle r=1/2 × 7 = 3.5
= (S×S) - (Pi × r^2)
= (7×7) - (3.14 × (3.5)^2 ) = 10.535 cm
Prove that sin 2x cos 2x=sin 3xx sin of the equation