This is a problem for MATLAB program

Please, explain step by step with code.

A spherically shaped balloon is being inflated so that the radius (r) changes at a rate r(t). Assume that r-0 at time t 0. Write a script that will calculate the time (in seconds) it takes to reach a volume greater than 4188 in2. Volume is given by: 4. Do the following Ask the user to enter the rate the radius is changing. This should be entered as a string. b. a. Use a while loop to determine the number of seconds needed to reach the specified volume. c. Create a 1x2 matrix of plots like the ones shown below. See below for an example. Enter the equation ) : 5*t Volume 4188.79 in*3 after 2.00 seconds Radius (in) Volume Gin) 3500 2500 1500 1000 500 005 15 205 2 A spherically shaped balloon is being inflated so that the radius (r) changes at a rate r(t). Assume that r-0 at time t 0. Write a script that will calculate the time (in seconds) it takes to reach a volume greater than 4188 in2. Volume is given by: 4. Do the following Ask the user to enter the rate the radius is changing. This should be entered as a string. b. a. Use a while loop to determine the number of seconds needed to reach the specified volume. c. Create a 1x2 matrix of plots like the ones shown below. See below for an example. Enter the equation ) : 5*t Volume 4188.79 in*3 after 2.00 seconds Radius (in) Volume Gin) 3500 2500 1500 1000 500 005 15 205 2