Answer:

Step-by-step explanation:
Given the expression
.
we have to find the simplest form of the expression.

=
=
=
which is the simplest form of the given expression.
Answer:
6
Step-by-step explanation:
Answer:
The domain is all real numbers
Step-by-step explanation:
f(x) = x^2 +6x +8
The domain is what numbers can we put in for x
This is a parabola, we can put in any number for x and the function is defined
Answer:
3740
Step-by-step explanation:
500 x 7.481 = 3740.26
Answer: Adrian will have to work for 6 hours, she will make $294.
Step-by-step explanation:
42x6=294