Answer:
Step-by-step explanation:
<u>Composite Function </u>
Given f(x) and h(x) real functions, the composite function named is defined as:
It can be found by substituting h into f.
We are given the functions:
It's required to find
As defined above:
Thus:
Find h(2):
h(2)=0
Now:
Answer:
take your pick. Each has its own reason.
Step-by-step explanation:
As with a lot of "doesn't belong" problems, the one that is different depends on your criteria. In the attached figure, each one "doesn't belong" for a different reason. Those reasons are listed below each number line.
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I might choose the lower left: "addition, not subtraction", as it is the only one with arrows in the same direction. That makes its difference from the others more obvious, perhaps.
