Identify the domain of f. Write your answer in set-builder notation.f(x) = 
A. {x|x ? -24, x ? 1}
B. {x|x ? 8, x ? -3}
C. {x|x ? -8, x ? 3}
D. {x|x ? -8, x ? 3, x ? 13}
Answer: C
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Evaluate 
for 
.
?
A. -7 B. -4 C. 5 D. -3 E. 3
Given the following rectangle, find the perimeter: ? W = 6x + 10 L = 8x - 6
A. ?P = 2(6x + 10) + 2(8x - 6) B. ?Perimeter cannot be found since x is not specified. C. ?P = 6x + 10 + 8x - 6 D. ??P = 12x + 10 + 16x - 6 E. ?P = 28x- 12
Provide an appropriate response.Suppose you had to find the area between two continuous functions f(x) and g(x) that do not intersect on the interval [a, b].But, 
= A < 0. Since area isn't really negative what does this tell you? What is the actual area?
What will be an ideal response?
Provide an appropriate response. Describe a problem with "no solution" if the graphing method is used. How could one identify such a problem when using an algebraic method such as addition or substitution?
What will be an ideal response?