C program.

Start with the following function prototype: //Function Prototype(s) void powersofnumbers(double *a, double *b, double *c); Write a C program that accepts three inputs from the user of type double: double x, y, z; Call the function using: powersofnumbers(&x, &y, &z); Write the function powersofnumbers so that it does the following: 1) takes the 2nd power (square) of the contents of the first address passed in and stores it in that original address 2) takes the 3rd power (cube) of the contents of the second address passed in and stores it in that original address 3) takes the 4th power of the contents of the third address passed in and stores it in that original address Do not use the variable names x, y, z inside the function powersofnumbers (although it is okay to reference them in comments if needed). Test with the following user-entered values: x: 3.0 y: 4.0 z: 5.0