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Outline
So Connecticut GeoGebra Conf Aug 2016
Some volume examples
Dynamic definition of tangent
Keynote address applets
So Connecticut GeoGebra Conf Aug 2016
Author:
Doug Kuhlmann
Some applets I used at the Southern Connecticut GeoGebra conference, Aug 16, 2016
Table of Contents
Some volume examples
Cross sections are semi-circles.
Volume of revolution--washers
Cross sections are squares with one side in base.
Dynamic definition of tangent
Worksheet to accompany these applets.
Dynamic definition of tangent function.
Dynamic definition of tangent and secant.
Keynote address applets
Exploration of vertex of quadratic functions.
Visualization of paths of vertex when 'stacked' in 3-space
sum of vectors rotating ON circles.
A model of the Mad Tea Cups ride.
Digging deeper with GeoGebra keynote address
Next
Cross sections are semi-circles.
New Resources
Curves
Taylor Series for 1/(1 - x)
apec
A Happy Polar Leaf
Multiplying 4-Digit by 4-Digit Numbers Using an Area Model
Discover Resources
Section 3.4 Example 6
Math
Tweety Bird
Question 2 Graphs
Custom Solid: Cross Sections Parallel to yAxis are Quadrilaterals Always Similar to the Base
Discover Topics
Logarithmic Functions
Variance
Planes
Conditional Probability
Poisson Distribution