10 Copy the following sign chart of y x to your work and

Last updated: 4/28/2023

10 Copy the following sign chart of y x to your work and draw a curve y f x above it whose 1st derivative fits the sign chart y 0 at a b c and d 11 Copy the following sign chart of y x to your work and draw a curve y f x above it whose 2nd derivative fits the sign chart y 0 at a b and c C