Answer:
- 0
- 0
- 2
- 4
- 8
- DNE
Explanation:
1.
f(g(2)) = f(0) = 0
2.
g(f(2)) = g(2) = 0
3.
f(f(2)) = f(2) = 2
4.
g(g(2)) = g(0) = 4
5.
(f+g)(4) = f(4) +g(4) = 4 +4 = 8
6.
(f/g)(2) = f(2)/g(2) = 2/0 ⇒ DNE
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To find the value of the function on the graph, locate the x-value on the horizontal axis and work up the vertical line to the curve of interest. Read the value of that point from the vertical scale.