The graph of a function f is given. Use the graph to answer the question.Find the numbers, if any, at which f has a relative minimum. What are the relative minima?
A. f has a relative minimum at x = -1 and 1; the relative minimum is 0
B. f has a relative minimum at x = -1; the relative minimum is 0
C. f has a relative minimum at x = 0; the relative minimum is 2
D. f has no relative minimum
Answer: A
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Sketch a graph of a function with the given properties. If it is impossible indicate this and justify your answer.f has domain [-3, 5], but is not necessarily continuous, and has two local maxima and no local minimum on (-3, 5). 
What will be an ideal response?
Use the Divergence Test to determine whether the series diverges or state that the test is inconclusive.
A. Inconclusive B. Diverges
Identify the coefficient and degree of the monomial. -2x2yz7
A. Coefficient: 10; Degree: 2 B. Coefficient: -2; Degree: 10 C. Coefficient: -2; Degree: 9 D. Coefficient: 2; Degree: 9
Use a graphing utility to find or approximate the x-intercepts of the graph of the quadratic function.y = 9k2 - 62k - 7
A. 
, (7, 0)
B. (-9, 0), (7, 0)
C. 
, 
D. 
, (9, 0)