Hii I rlly need help! will give 20 pts a) How can you tell if a function is exponential by 3. its equation? Give an example.
b) How can you tell if a function is exponential by its graph? Give an example.​

the f

last graph i believe

step-by-step explanation:

worked it out i believe

from the figure we get,

the x axis shows   the months and,

the y-axis shows the number of satisfied customer.

each line or each cell in upward direction (y-axis) shows 500.

the appropriate scale for the y - axis is: -

a = 2000 customers

b = 4000 customers

c = 6000 customers

d = 8000 customers

e = 10000 customers

f = 12000 customers

g = 14000 customers

answer: 1722

step-by-step explanation:

given: the mass of saturn=

the mass of mercury=

the number of times the mass of saturn is greater than the mass of mercury

hence, the mass of saturn is 1722 times greater than the mass of mercury.