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Slope of Perpendicular Lines
Author:
Mike Kasberg
Manipulate point
to change the slope of the perpendicular lines. What do you notice about the slope?
GeoGebra
New Resources
Explore the invariant lines of matrix {{-2,5},{6,-9}}
Tutorial: Create lists of numbers and objects
Average Rate of Change: Graph a Function (1)
Blancmange curve (fractal)
alg2_05_05_01_slider_practice_flvs
Discover Resources
Similar Triangles for Indirect Measurement of River Width
Activity 7
e^x v shift 1
day 74 (2)
Untitled
Discover Topics
Real Numbers
Mathematics
Unit Circle
Logarithm
Triangles