45-15= 30-28= 2+18=20
Is that what the question was asking??
Answer:
i dont get it
Step-by-step explanation:
I believe the correct answer is A.
Answer:
5/9
Step-by-step explanation:
There are 9 total combinations and 3 of them include a burger, 2 of them that have salad but not a burger. If you add them together it equals 5/9
#1

- The limit tends to 0
- Hence c=0

- Here limit tends to 1
- Hence c=1

- Here x tends to infty.
- c=infty
For the fourth one limit also tends to zero