Functions
Inverse of a function
Isolate the x variable,
then switch the x and y
x and y intercepts
For the y-intercept set
x=0 and solve
For the x-intercept set
y=0 and solve
Asymptotes
Where the function
approaches but never
touches
Domain and Range
Where is the function
continuous
Is it a function or not?
ex. when the denomiator
of a function equals zero