Create program statements in Python that compute a vector of y values based on the following formulas: (a) y = (b) y = 6t³-3t-4 8 sin (5t) 3t - 2 π --t 4t 2 0.1≤t ≤0.25 1≤t≤5 where t is a vector of 10 values in the range prescribed. Create a plot of y versus t for each of the above.

text file 80 1 2 3 100 100 100 1001 0 2 100 3 4 100 1002 2 0 4 4 100 5 1003 100 4 0 100 100 4 100100 3 4 100 0 3 3 3100 4 100 100 3 0 100 1100 100 5 4 3 100 0 2100 100 100 100 3 1 2 0 My code below. I am getting an error when trying to create my adjacency matrix. i dont know what i am doing wrong def readMatrix(inputfilename):    ''' Returns a two-dimentional array created from the data in the given file.            Pre:  'inputfilename' is the name of a text file whose first row contains the            number of vertices in a graph and whose subsequent rows contain the rows of            the adjacency matrix of the graph. '''        # Open the file    f = open(inputfilename, 'r')     # Read the number of vertices from the first line of the file    n = int(f.readline().strip())     # Read the rest of the file stripping off the newline characters and splitting it into    # a list of intger values    rest = f.read().strip().split()         # Create the adjacency matrix    adjMat = []…

Question 11 mah design team wants to get more attraction to our page and decided to experiment with the title of our page. We want to capitalized the first three character of each title. Create a function **capitalizeThreeLetters** that takes in one parameter, a string representation of a word, and outputs the same string with the first three characters capitalized.   Please use the below lines to check the work: console.log(capitalizeThreeLetters('welcome')); // => should return 'WELcome'console.log(capitalizeThreeLetters('codesmith')); // => should return 'CODesmith'