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Doppler Effect
Author:
Usama
Change the speed of source and speed of observer and measure the apparent frequency received by observer.
GeoGebra
New Resources
Taylor Polynomial
Exploring Simple Loci 探究簡單軌跡
Average Rate of Change: Graph a Function (1)
探究由平行線和截線所成的角
alg2_05_05_04_applet_exp_fxn_flvs
Discover Resources
Improper fractions and mixed numbers on a number line
Video: Creating a dynamic y-y1=m(x-x1)
trig functions parameters
CIRCLE
Eksplorasi Persamaan Garis y=mx+c
Discover Topics
Upper and Lower Sum or Riemann Sum
Confidence Interval
Conic Sections
Square
Secant Line or Secant