Is the supposed to be a image
Answer:

Step-by-step explanation:
y=e^x will go through (0,1). Since it goes through (0,4), then the function moves up 3 units. So we need to add 3 after e^x
Answer:
the function is only increasing.
Step-by-step explanation:
Answer: i know, everything is meaningless
Step-by-step explanation: