the value of each function composition is
foh(3) = 3 and hof(-4b) = -4b
Given, Functions h and k are inverse functions, and both are defined for all real numbers.
The functions h and k are inverse functions
Then, foh(x) = hof(x) = x for any real number x.
So, foh(3) = 3 and hof(-4b) = -4b
Hence, the value of each function composition is
foh(3) = 3 and hof(-4b) = -4b
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