IT 280 - Lab \#3: Selection of Mathematical Functions Instructions Preconditions: - Python is installed. - Reading completed. To Submit This Program - In IDLE, choose File > NewFile. - Type your program in the window that pops up, saving it as you work. o File name should be your Last Name followed by Lab 2.2 (Example: Fife Lab 2.2.py). .py is the automatic extension for a Python program. - Test the program by running it (F5 or Run Run Module) o If you work on the program at different times, just load it into IDLE with: File Open. - When completed, submit the .py file you created. Note: the submission instructions will not be provided after this week. However, they will be the same. File names should follow the pattern set. Program Inputs: - The user will be given 5 mathematical functions to choose from, and will be asked for the appropriate inputs, based on their selection. o Instructor Provided mathematical function: - Calculate the area of a circle given the diameter of the circle. - Calculate the MPG for a vehicle, when provided the distance traveled and the amount of fuel used. - Calculate the total number of hours worked in a week, when provided the hours worked each day of the week. o User will provide two additional mathematical functions. Program Processing: - Using the choice of function to perform and the required input(s), a function will be called to calculate the results. The result will be returned to the main program. Program Output: - The results of the calculation with appropriate text will be printed. If there are errors in any of the inputs, appropriate messages will be printed