







There are two critical points, at which we have


Answer:
1) 15
2) 10
3) 11
4) -4
5) -8
6) 12
7) 14
8) -6
Step-by-step explanation:
Substitute the values thats all lol, if u need a more detailed explanation just comment <3
Answer:
not sure if this is a right answer. but hope this helps
Step-by-step explanation:
Answer:
d.16
Step-by-step explanation:
765 defective panels and yeah