Hi Tutors, Please help me to review this two questions:

Q1

a. Find the nth-order Taylor polynomials of the given function centered at the given point a, for n = 0, 1, and 2. b. Graph the Taylor polynomials and the function. f(x) = cos x, a= 4 . . . a. Find the Taylor polynomial of order 0. Choose the correct answer below. O A. Po(X) = 0 O B. Po(X) = 12 2 O C. Po(X) = 1 O D. PO(X)= 12 2 X -a. Approximate the given quantity using Taylor polynomials with n = 3. b. Compute the absolute error in the approximation assuming the exact value is given by a calculator. e 0.06 c:) a. p3(0.06) m D (Do not round until the nal answer. Then round to seven decimal places as needed.)