Question

Which kind of function best models the data in the table? Use differences or ratios.
x y
0 1.3
1 7.8
2 46.8
3 280.8
4 1684.8

a. linear
b. quadratic **
c. exponential
d. none of the above

could someone check my answer please

Answer 1

Hey, I answered you twice, go back and check

Answer 2

I saw that, thank you. I think it is either quadratic or exponential but I dont know which one

Answer 3

I gave you a link to show that geometric converges to exponential
With calculus itis easy
the solution to dy/dx = k x
is of the form y =c e*kx
It is NOT quadratic

Answer 4

Exponential. Thanks!!!!

Answer 5

well, in the limit yes

Answer 6

Is the following sequence of numbers, linear, quadratic or neither? Explain your reasoning.

8, 5, 0, -7, -16, -27...