Find all values of the variable for which the rational expression is undefined. State "no values" if none exist.
A. 2
B. 4
C. 7
D. 8
Answer: B
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Graph the function.f(x) = 
A. 
B. 
C. 
D. 
Divide, if possible. Write the answer in simplest form.
÷ 
A. 1
B. 
C. 
D. 
Find the distance between the points (-3, 2) and (5, 9).
What will be an ideal response?
Solve.In the first year of production, Little City Productions produced and sold 3102 thousand of its Little City Collectible Bears. In the 6th year, the number of these bears produced and sold had dropped to 468 thousand. Find the change in the number of bears produced, and find the average change per year in the number of bears produced in this 6-year period.
A. change: 2634 thousand bears average change: 439 thousand bears B. change: 2634 thousand bears average change: -439 thousand bears C. change: -2634 thousand bears average change: 439 thousand bears D. change: -2634 thousand bears average change: -439 thousand bears