Assume the function f is defined as f x 5 cos x 4 sin x Use

Last updated: 8/5/2023

Assume the function f is defined as f x 5 cos x 4 sin x Use the corresponding derivative rules to find the second derivative f x and evaluate that second derivative at x 1 7 Be sure your calculator is in radians mode Note To avoid round off error retain at least eight decimal places in your calculations Use the central difference formula for the second derivative to estimate f x at x 1 7 for four different values of the mesh sizes oh 0 2 h 0 1 o h 0 05 oh 0 025 O