Math 112 Final Exam Study Aid Worksheet With Answer Key Page 5

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Math 112
Final Exam Study Aid
5 of 39
For the following TWO questions, use the partial table of values for the function y = f (x)
shown below:
x
f (x)
3
9
2
1
6
1
2
0
3
15. Complete the table above so that f (x) is an ODD function.
The missing values, in order, are:
1
1
(A) 0, 6, 9
(B) 0, 6, 9
(C) 0,
,
6
9
1
1
(D) 0,
,
(E) Cannot be determined
6
9
16. Complete the table above so that f (x) is an EVEN function.
The missing values, in order, are:
1
1
(A) 0, 6, 9
(B) 0, 6, 9
(C) 0,
,
6
9
1
1
(D) 0,
,
(E) Cannot be determined
6
9
17. Which of the following statements is TRUE about the function graphed below?
(A) The function is increasing on ( 2, 3); decreasing on ( 1, 3)
(B) The function is increasing on ( 3, 1) and (2, 3); decreasing on ( 1, 2)
(C) The function is increasing on ( 1, 2); decreasing on ( 3, 1) and (2, 3)
(D) The function is increasing on ( 1, 1); decreasing on ( 1, 2)
(E) The function is increasing on ( 3, 0) and (1, 3); decreasing on (0, 1)

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