UNCP Snack Shoppe Receipt, Random Number Generator, and Heart-Shaped Curve Solver in C++

Create a Program for UNCP Snack Shoppe Receipt

1.Create a program that computes and displays a well formatted receipt for customers at the UNCP Snack Shoppe. The user enters the price of the meal and the amount tendered. Assume a sales tax rate of 6.25%.  Use setprecision(2) and appropriate fixed and showpoint commands in the program. Make sure decimals line up where appropriate for full credit.

2.Write program to generate and display random numbers between 1 and X, where X is a value chosen by the user. Your random numbers will be different than those shown.

3.This exercise is designed for you to demonstrate your ability to convert complex mathematical formulas into C++ format.  The below equation is associated with heart-shaped curves.

Write a program that solves for z if x = 0.617 and y = 1.5118.  Show answer to 7 decimal places. Some hints: The correct answer is between 0.0000000 and 0.9999999. Remember that ^ does not work for exponents in C++. When using the pow function, use decimal numbers.  For example, a2 would be pow(a, 2.0); template for cube root is pow ( __ , 1.0/3.0).