MAT 107 College Algebra
TI-86 Brief Tutorial
The
Keys
The
Menus
GRAPH
ZOOM
WIND
TRACE
MATH
POLY
SIMULT
SOLVER
TABLE
Procedures:
Functions
Graphing a function
Finding a Root (Zero) of a function
Finding a Relative Minimum
Finding a Relative Maximum
Finding Range and Domain
Finding where the function is increasing
Finding where the function is decreasing
Finding where the function is positive
Finding where the function is negative
Graphing the Sum, Difference, Product, Quotient and Composite of two functions
Finding a point where two functions intersect
Graphing the Inverse of a Function
Finding all Roots of a Polynomial Function
Finding all Roots and asymptotes of a Rational Function
Complex number arithmetic
Factoring any Polynomial
Solving Equations
Solving Inequalities
Storing data
Under Construction!