Easy steps to Success: A graphing calculator guide / Ronald J. Harshbarger, Lisa S. Yacco

Content
I. Calculation with the T1-83 and Y1-83
Calculations
Calculations with radical and rational exponents

II. Evaluating Algebraic expressions
Evaluating Algebraic expressions containing one or more variables

III. Graphing equations
Using graphing calculator to graph acquisition
Viewing windows
Finding Y-value for specific values of X
Graphing equations on paper
Using graphing calculator to graph acquisitions containing Y2

III. Evaluating Functions
Evaluating Functions with TRACE values
Evaluating Functions with TABLES
Evaluating Functions Y-VARS
Evaluating Functions of several variables

Domains and ranges of functions; combinations of Functions
Finding or Verifying domains and ranges of functions
Combinations of Functions
Composition of functions

Finding Intercepts of Graphs
Finding or approximating y-and x intercepts of graph using TRACE
Using CALC, ZERO to find the X-intercepts of Graph

Solving equations
Using TRACE to find or check solutions of equations
Solving equations with ZERO (or ROOT) method
Solving an equation in one variable with SOLVER on the T1-83 and T1-83 Plus
Solving an equation for one of several values with SOLVER

VIII. Solving systems of equations
Pointing of intercsection of graphs- solving a system of two linear Equations graphically
Solutions of systems of equation using the intersect method
Solution of systems of equations -Finding or approximating using table

IX Special functions; Quadratic functions
Graphs of special functions
Approximating the vertex of parabolas with CALC, MAXIMUM or MINIMUM

X. Piecewise defined functions
Graphing piecewise- defined function

XI. Scatteredplots and and modelling data
Scatterplots of data
Modeling data

XII. Matrices
Entering data into matrices; the identity matrix
Operations with matrices
Multiplying two matrices
Finding the inverse of a matrix
Determinant of a matrix; Transponse of a matrix
Solving systems of linear equations with unique solution
etc

XIII. Solving Inequalities

XIV. Linear programming

XV. Exponential and logarithmic functions

XVI. Sequences

XVII. Mathematics of Finance

XVIII. Counting and Probability

XIX. Statistics

XX. Limits

XXI. Numerical derivatives

XXII. Critical values

XXIII. Relative Maximum and Relative Minimum

XXIV. Indefinite integrals

XXV. Definite Integrals

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