Step-by-step explanation:
a.) the given term can be written as
=

=

=

hence the given term is

where b = 3
b.)
=

=

=

=

hence the given term is 12
Answer:
10
Step-by-step explanation:
Negative times a negative is a positive.
so 12-2=10
Answer:
I think it might be 24.5
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Range is the value of the output
basically
y=f(x)
since it is -4
y=-4 is the range
not listed