Q1,Q2,Q3

Find the value of the derivative (If It exists) at the (If an areawer does not exist, enter ONE.) 12 +5 Need Help? 2. [-/6 Points] DETAILS LAPCALC91 3. 1011. Find the value of the they ( F cristo) at the given extremum (If an showes does not exert, erter DNE) (-3, 0) -10 -z Need Help? Pass 3. [-/7 Points] DETAILS LARCALC11 3.1.013 "the critical numbers of the function shown in the graph. De List the critical numbers at which each p e maxima