What exponential curve is this?
The table gives car owners' average annual expenditure y, in dollars, for gasoline for various years x

data:

x 1935 1945 1955 1965 1975 1985
y 35 57 93 152 247 400

What exponential curve is this???
I have really hard time to find what exponential curve is to fit into a data.....

Question

What exponential curve is this?
The table gives car owners' average annual expenditure y, in dollars, for gasoline for various years x

data:

x 1935 1945  1955  1965   1975    1985
y  35      57      93      152     247     400


What exponential curve is this???
I have really hard time to find what exponential curve is to fit into a data.....

rajee_sam · Answer

it is exponential growth I guess??

rajee_sam · Answer

every decade the expense keeps increasing

anonymous · Answer

1， liner function 

2, Exponential Function

3,Power function

4, Functions with asymptotic behavior...


Which one, I am so confused.....sorry...

rajee_sam · Answer

It is not linear

nincompoop · Answer

try plotting it

primeralph · Answer

still need an answer?

anonymous · Answer

yes，
..... I NEED FIGURE OUT WHICH FUNCTION IT IS SO I CAN FINISH THE PROBLEM......

whpalmer4 · Answer

What sort of curve does it look like?

primeralph · Answer

3.605*10^(-40) * 1.05^x

anonymous · Answer

Is this is the final equation??

primeralph · Answer

yeah|dw:1369678515868:dw|