Answer to Question #241056 in Calculus for Murtaza

Question

A company that operates for 18 hours a day has introduced a new daily wage system that

incorporates variable hourly rate to encourage longer shifts. The company pays $10 for first

hour or any part of the first hour. Afterwards, company pays additional 2% per hour for each

hour or part of each additional hour. Write a piece-wise function that shows the salary as a

function of hours. Also sketch a graph of this function.