Answer:

Step-by-step explanation:
The equation of the circle with center A=(a,b) and radius = r are:

When A=(3,-2) and radius=r=-5

4/12 is less than 4/6
4/12 = 2/6
and 2/6 < 4/6
Find the vertex.
x=b/-2a
12/-2(1)
x=-6
then plug into equation
-6^2+12(-6)+6
36-72+6=-30
(-6,-30)
Answer:
12 minutes
Step-by-step explanation:



So, he spent 12 minutes jogging.