Please help solving this in a Matlab M file, function code + the commands

1) Write an M-file that contains a function called tempconvert that accepts one real number C representing a temperature in Celsius and returns the equivalent Fahrenheit temperature. Fahrenheit =59C+32. Test your function with some known values. 2) Modify the above function to return the temperature both in Fahrenheit and in Kelvin. 3) Write an M-File that contains a function called moment that returns the maximum bending moment of a simply supported bean of length L (m) under a uniformly distributed load w KN/m. The formula is: moment =8wL2. Test your function for different values of w and L