Newton’s method, fixed point, bisection method

I attached my homework and the notes my professor is following. I am having trouble with coding and have the professor gave us no codes just notes that have dissection, newton’s method, fixed point, etc algorithms and that is it. I need help with this homework assignment and need it by Saturday. If you have knowledge with MATLAB and with newton’s method, bisection method, fixed point, then this is a perfect way to help out.