Spread Sheets  Dynamic Computation  
polynomial spreadsheet
graph a polynomial function written in factored form complete synthetic division

synthetic division spreadsheet
just complete synthetic division of a polynomial or of a quadratic by a linear binomial

rational function spread sheet
Graph and table of (Ax^{m})/(Bx^{n})
Watch the power of the top or bottom equal or dominate the other.
Examine hoirzontal asymptotes or infinite increase or decrease.
Think endbehavior and explore.
Graph and table of rational function, polynomial A(x) divided by B(x).
Examine asymptotes.
Examine the role of factors A(x) and 1/B(x).
Graph and table of rational functions written as A(x) / B(x) + C(x)
Really play with C(x), the asymptote
Complete synthetic division and rewrite of quotient and remainder.
 