Answer Happy

kindly solve it within one hour i just need the correct answersmake sure its correct please
part 2
a. Write the equation of the line that represents the linear approximation to the following function at the given point a. b. Graph the function and the linear approximation at a. c. Use the linear approximation to estimate the given function value. d. Compute the percent error in your approximation, 100 lapprox- exact] / lexactl, where the exact value is given by a calculator. f(x) = 11-3x² at a = 2; f(2.1) a. L(x) = b. Choose the correct graph below. O A. 50 Ay c. Using the linear approximation, f(2.1) d. The percent error is %. OB. 50- -50 (Type an integer or a decimal.) Q Q G O C. 50 A O O D. 50 50 Ay Q

Estimate f(3.9) given that f(4) = 2 and f'(4) = 6. f(3.9) (Simplify your answer.)