Task # 1: Write a Matlab code that generates Delta (Impulse) Function.

I need help with MATLAB programmin. I am having a hard time with plotting in MATLAB. The following outputs a plot of the earth with a orbit inside it. The problem is that the calculations in the orbit do not include the radius of the earth. How do I increase the radius of the orbit by the radius of the earth to make the orbit outside of the earth. I tried adding the earth's radius to the x,y,z coordinates, but that only changes the place of the orbit in the plot not the radius.   % Given parametersomega_earth = rad2deg(7.2921151467e-5);period_of_repetition = 1 / 2;ecc = 0.74;inc = 63.4349;raan = -86.915798;argp = 270;f = linspace(0, 360, 100);mu = 398600.4418;t = 0:99; % Calculate semi-major axisa = ((omega_earth * period_of_repetition) / (360))^(-2/3); % Calculate periapsis and apoapsis distancesperiapsis_distance = a * (1 - ecc);apoapsis_distance = a * (1 + ecc); % Initialize arrays to store Cartesian coordinates and velocitiesx = zeros(1, 100);y = zeros(1, 100);z = zeros(1, 100);vx…