In this project you will create a basic calculator program. The calculator can operate in two modes: Standard and Scientific modes. The Standard mode will allow the user to perform the following operations: add, subtract, multiply, and divide. The Scientific mode will allow the user to perform the same functionality as the Standard plus the following: sin x, cos x, tan x The calculator program will first ask the user for the mode to operate in (Standard or Scientific) Sample Output Enter the calculator mode: Standard/Scientific? Standard The program should then ask the user for the operation to execute (+, -, *, /, sin x, cos x, tan x) Sample Output: Enter for addition, '-'for subtractions, '*'for multiplication, '/'for division, 'sin' for sin x, 'cos' 'tan' for tan x: for cos x, If the user enters an invalid operation, output a message telling the user the input is invalid and re-prompt the user for the operation again. Enter '+'for addition, 'for subtractions, '*'for multiplication, /' for division, 'sin' for sin x, 'cos' for cos x, 'tan' for tan x: division Invalid operation entered Enter for addition, '' for subtractions, '*for multiplication, '/' for division, 'sin' for sin x, 'cos' for cos x, tan for tan x: In order to know how many times the user will need to perform the operation, prompt the user for the number of