Consider the following. (If an answer does not exist, enter

Last updated: 7/24/2022

Consider the following. (If an answer does not exist, enter DNE.) f(x) = ln(2+ sin(x)), 0≤x≤ 2π Find the interval(s) on which f is concave up. (Enter your answer using interval notation.) Find the interval(s) on which f is concave down. (Enter your answer using interval notation.) Find the inflection points of f. smaller x-value (x, y) = larger x-value (x, y) =