5. Least Squares
• Plotting Points in the Graph Window
• Using the Drop-Down Menu to Find the
Line of Best Least Squares Fit
• Plotting Points from the Spreadsheet
• Using the “FitLine[]” Command to Find the
Line of Best Least Squares Fit
6. Area and Integrals
• Displaying and Computing Lower Sums
and Upper Sums with the “LowerSum[]”
and “UpperSum[]” Commands
• Displaying and Computing Areas with the
“Integral[]” Command
• Demonstrating the Fundamental Theorem
of Calculus
7. Basic Geometry
• Creating Circles, Lines, Line Segments,
Bisectors, Polygons and Measuring Angles
• Investigating Sums of Measures of Angles
of Polygons
• Investigating Intersections of Bisectors of
Sides of Triangles
9. Polar Plots
• Using Parametric Curves to Create Polar
Plots
• Exploring Special Polar Plots
10. Taylor Polynomials
• Using the “TaylorPolynomial[]” Command
• Exploring the Convergence of Taylor
Polynomials
• Warnings Associated with Using
“TaylorPolynomial[]”
11. Matrix Commands
and Systems of Equations
• Using the Spread Sheet to Create
Matrices
• Computing Matrix Addition, Subtraction,
Multiplication, Determinant, Trace and
Inverse
• Solving Linear Systems of n Equations
and n Unknowns