Solve the problem.The following table shows the price of several models of new cars along with the average number of repairs each model requires over a 5-year period. 
Determine the correlation coefficient for the price and the number of repairs.
A. -0.8821
B. -0.8845
C. -0.9195
D. -0.9292
Answer: C
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Find the relative maxima and relative minima, if any, of the function.
?
?
A. Relative maximum:
; No relative minima
B. No relative maxima; Relative minima 
C. Relative maximum: 
; Relative minimum 
D. No relative maxima or minima
Use the Leading Coefficient Test to determine the end behavior of the polynomial function.f(x) = 3x3 + 5x3 - x5
A. falls to the left and falls to the right B. rises to the left and rises to the right C. rises to the left and falls to the right D. falls to the left and rises to the right
Solve the problem.A painter needs to cover a triangular region 60 meters by 66 meters by 71 meters. A can of paint covers 70 square meters. How many cans will be needed?
A. 3 cans B. 14 cans C. 27 cans D. 302 cans
Provide an appropriate response.After working correctly through several steps of the solution of a linear equation, a student obtains the equation 4x = 3x. Then the student divides each side by x to get 4 = 3 and gives ? as the answer. Is this correct? If not, explain why.
What will be an ideal response?