Which situations are BEST modeled by an exponential function? A)
The yearly depreciation of a car.
B)
An investment
compounded annually.
C)
The cost of screws sold by the pound.
D)
The amount of sugar to make a pound of fudge.
E)
The annual growth rate of a city's population.

christopher is 272,195 year old

step-by-step explanation:

hi there!

first we need to find out how much they are adding to each number to make the next number.

ex: 4 + 4 = 8, 8 + 8 = 16, and so on.

so continuing with 32,

32 + 32 = 64

64 + 64 = 128

128 + 128 = 256

256 + 256 = 512

4, 8, 16, 32, 64, 128, 256, 512

the 8th term of the sequence will be 512

hope this ! ~

central angle of a triangle has the same measure as its intercepted arc.

step-by-step explanation: