10 Consider the graphs of fx) = x® and of g(x) = 3. Are
f(x)
the composite functions commutative? Why or why
not?
5
g(x)
-5
g(x)
5
-10
10
They are commutative because f(g(1)) = g(f(1)).
They are commutative because the composite
functions both equal x.
They are not commutative because the domains of
f(x) and g(x) are different.
O They are not commutative because the graphs
intersect each other.
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