2. The Tsoilskovsky Rocket Equation is: v=velnm1m0 where m0 is the rocket's mass with fuel (wet mass), m1 is the rocket's mass after all the fuel is used (dry mass), ve is the exhaust velocity of the fuel (usually a number from 2.5km sec to 4.5seckm, and v is the speed of the rocket. If we're leaving Earth, we'll need v=13seckm and ve=4.5km. The space shuttle's dry mass is 74843 kilograms. Write a function that determines the mass of the fuel itself needed to carry the rocket into orbit given the mass of a rocket. Please use the math module for Euler's constant. Here is the necessary and sufficient data-you must work out the answer on your own. For this problem, use the math module ceiling function on your