Evaluate the square root.- 
A. -9
B. - 
C. 
D. Not a real number
Answer: B
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Use L'Hospital's rule to find the limit.
A. ?
B. 
C. 1
D. 0
Which of the following situations best illustrates that transfer has occurred?
a. While working a part-time job as a cashier, a student uses a computational technique taught in school to facilitate the process of figuring the amount of sales tax on different items. b. A student moves from one school district to another and finds that the mathematics curriculum is vastly different in each district. c. A student develops positive attitudes toward mathematics because the teacher employs an inquiry-oriented approach that emphasizes cooperative problem solving. d. While solving two-step algebra equations, a student is able to move terms on one side of the equation to the other to obtain the correct solution.
Provide an appropriate response.Which one of the following is a description of the graph of the solution set for the system below?16x2 + 25y2 < 400y < -4
A. Outside the ellipse and below the line B. Outside the ellipse and above the line C. Inside the ellipse and above the line D. Inside the ellipse and below the line
Write an equation for the piecewise function.
A. f(x) = 
B. f(x) = 
C. f(x) = 
D. f(x) = 