Find intervals on which the function is:
(c) concave up
(d) concave down
find any (e) local extreme values and (f) inflection points
for the equation y = x to the 4/5 power times(2-x)© BrainMass Inc. brainmass.com February 4, 2021, 6:25 pm ad1c9bdddf
This shows how to find extreme values and conflection points, and use them to determine concavity.