SOLUTION: Okay so I'm having problems solving graphs of exponential functions. I understand how to slove for my asymptotes, intercepts, and what happens with my change of base.....if i'm han

Question 205315: Okay so I'm having problems solving graphs of exponential functions. I understand how to slove for my asymptotes, intercepts, and what happens with my change of base.....if i'm handed the f(x)= ect. but i don't know how to find my f(x)= etc. if im just given the graph. Can you help me??????? I'm seriously in deep trouble if I cant figure this out please hurry if you can!!!! If you have any questions just send me an e-mail. THANKS!!!!
Answer by rfer(16322) (Show Source): You can put this solution on YOUR website!
Remember when you are making an input/output table the "y" is the dependent variable. That means that when the input "x" changes the output "y" changes.
Another way of stating "y" is to say it is a function of "x".
So y=f(x).
I hope that helps.
Bob
RELATED QUESTIONS
i am having problem solving algebra problems .my question is how best and easier can i... (answered by Alan3354)

How can i understand functions easily without having... (answered by Fombitz)

Okay, so i am doing exponential functions. i do not get how to do it. how would i do this (answered by richwmiller)

Hello, I am hoping this is the right section. I'm learning about exponential... (answered by vleith)

Hi there! I'm having a tough time trying to figure out how to solve the following... (answered by greenestamps,solver91311)

8. Evaluate each of the functions below at x = 1, 2, 4, 8, and 16. Plot the graph of... (answered by Alan3354)

Oh dear God please help me!!! We are studying Graphs of Exponential and Logarithmic... (answered by jim_thompson5910,scott8148)

Okay, so I'm studying: Solving combined inequalities and they gave me these two problems: (answered by josmiceli)

Okay so I have this problem: "form a polynomial f(x) with real coefficients having the... (answered by scott8148)