Show all matlab codes used. Answer only the first question, the second one shows what myvec is.

Write a function with header A = myCircleIntesectionArea (ri, r2, d), which computes the area of the intersection between two circles of radii r1 and r2 and the distance between their centres d. Your function should work for any values of r1, r2, d, including the case when r1 > J = 10; 0 = 15; h = 8; n = 14; D = 4; e = 5; Now create the row-vector myvec with elements that spell your name, as in >> myvec = J ohn Doel; Save myvec in a file myname.mat. Clear all variables from the Workspace. Load the tile myname.mat into the Workspace