Let f(x)=x^3 and g(x)=x√3. Use the composition of functions to determine if f(x) and g(x) are inverse functions.

f(g(x))=

g(f(x))=

The function f(x) the inverse of g(x).

Joel wants to buy a new tablet computer fram a store having a 20% off sale on all tablets. the tablet he wants has an original cost of $190. he also wants to make sure he has enough money to pay the 5% sales tax. part one joel uses the incorect expression 0.95(190)(0.8) to calculate that the tablet will cost him a total of $144.40. describe his error and write the correct expression part two how much will joel pay for the tablet show your work if you answer this question correctly you will receive a prize of 99 points good luck