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projection of a vector: inner product A‧B, and cross productor AXB
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Fu-Kwun Hwang
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1
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8449
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February 03, 2020, 05:22:05 pm
by moshaver
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Theo Jansen´s mechanism
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Fu-Kwun Hwang
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3
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19755
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July 11, 2018, 12:53:11 am
by fooso
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Micrometer
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Fu-Kwun Hwang
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7
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50315
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December 21, 2015, 01:22:02 pm
by lookang
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The meaning of cosθ and sinθ
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Fu-Kwun Hwang
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2
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18112
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January 16, 2015, 02:05:26 pm
by Rolandcharcker
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Adding Fraction
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Fu-Kwun Hwang
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0
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11583
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October 25, 2013, 07:33:37 pm
by Fu-Kwun Hwang
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vernier cliper (inch/mm mode, dial mode, measure inner/outer diameter and depth)
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Fu-Kwun Hwang
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11
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95588
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December 07, 2012, 10:49:32 pm
by Fu-Kwun Hwang
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particle model of liquid in a container (microscopic)
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Fu-Kwun Hwang
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4
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29912
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June 01, 2010, 11:13:56 pm
by ahmedelshfie
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Integrator y= ∫ f(x) dx, enter a function and the integral will be calculated!
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Fu-Kwun Hwang
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4
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16108
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May 22, 2010, 11:19:25 pm
by ahmedelshfie
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General purpose Curve plotting applets
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Fu-Kwun Hwang
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4
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14634
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May 21, 2010, 06:41:10 pm
by ahmedelshfie
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micrometer with .001 mm or .001 inch resolution /dial mode
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Fu-Kwun Hwang
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0
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14001
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January 13, 2010, 05:55:23 pm
by Fu-Kwun Hwang
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.001 inch caliper (with dial option)
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Fu-Kwun Hwang
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0
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11363
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January 03, 2010, 03:52:30 pm
by Fu-Kwun Hwang
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Vernier Caliper and Micrometer with zero error options
« 1 2 »
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Fu-Kwun Hwang
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46
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110191
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December 03, 2009, 01:12:08 pm
by Fu-Kwun Hwang
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How GPS works
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Fu-Kwun Hwang
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4
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30293
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November 25, 2009, 03:56:21 am
by ivgelder
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Micrometer with zero error options
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Fu-Kwun Hwang
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0
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20678
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November 07, 2009, 08:55:03 pm
by Fu-Kwun Hwang
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EJS version of Vector addition (sum of two vectors)
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Fu-Kwun Hwang
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0
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9572
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October 11, 2009, 02:59:59 pm
by Fu-Kwun Hwang
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Another Cliper
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Fu-Kwun Hwang
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2
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12223
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September 04, 2009, 05:21:28 pm
by lookang
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quadratic function y=f(x)=a*x^2+b*x+c
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Fu-Kwun Hwang
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2
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17639
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July 20, 2009, 08:50:10 pm
by Cristiano
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Simplified model of flu spreading
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Fu-Kwun Hwang
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0
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5812
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May 22, 2009, 12:39:16 pm
by Fu-Kwun Hwang
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Long division applet (for primary school level)
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Fu-Kwun Hwang
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24
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40207
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April 06, 2009, 07:44:04 pm
by lookang
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Polynomial y=f(x)=a*x^3+b*x^2+c*x+d (differentiation and intergration)
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Fu-Kwun Hwang
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0
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7931
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April 03, 2009, 06:48:33 pm
by Fu-Kwun Hwang
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Summation of vectors
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Fu-Kwun Hwang
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23
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57706
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May 22, 2008, 05:18:42 pm
by Fu-Kwun Hwang
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Trigonometric function: Sine and Cosine
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Fu-Kwun Hwang
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0
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16212
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February 18, 2008, 08:38:14 pm
by Fu-Kwun Hwang
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Linear Equation created by Wee Loo Kang (Good!)
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Fu-Kwun Hwang
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3
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11062
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October 11, 2007, 10:34:58 pm
by lookang
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function plot
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Fu-Kwun Hwang
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6
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19395
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September 06, 2007, 07:26:03 pm
by Fu-Kwun Hwang
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From binary distributon to normal distribution
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Fu-Kwun Hwang
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0
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12041
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February 25, 2007, 03:02:26 pm
by Fu-Kwun Hwang
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C=AXB cross product vector relations
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Fu-Kwun Hwang
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0
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22868
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February 23, 2007, 08:45:08 pm
by Fu-Kwun Hwang
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Interesting math animation
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Fu-Kwun Hwang
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0
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4713
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September 02, 2016, 04:32:03 pm
by Fu-Kwun Hwang
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Circuit builder
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Fu-Kwun Hwang
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3
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17320
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January 29, 2016, 07:41:58 pm
by Fu-Kwun Hwang
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vector sum/substract
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Fu-Kwun Hwang
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0
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4899
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September 28, 2014, 08:26:12 am
by Fu-Kwun Hwang
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Air dispersion
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Fu-Kwun Hwang
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0
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6960
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August 26, 2012, 06:39:01 am
by Fu-Kwun Hwang
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Summation of three vectors (Adding three vectors)
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Fu-Kwun Hwang
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2
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15147
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August 23, 2012, 11:13:31 am
by 168hengbet
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Let user enter Mathematics function and variable ,then evaluate it's value
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Fu-Kwun Hwang
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0
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14623
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December 19, 2011, 09:24:54 pm
by Fu-Kwun Hwang
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AC Power calculation from current
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Fu-Kwun Hwang
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6
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24210
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September 17, 2010, 04:09:36 pm
by Fu-Kwun Hwang
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fixed end rotating bar
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Fu-Kwun Hwang
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0
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7059
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April 06, 2010, 10:05:32 pm
by Fu-Kwun Hwang
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Rotation in 3D (Does the order of rotation matter?)
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Fu-Kwun Hwang
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0
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8712
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February 07, 2010, 03:49:45 pm
by Fu-Kwun Hwang
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Visual proof of Pythagoras' Theorem
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Fu-Kwun Hwang
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0
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8656
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January 31, 2010, 04:49:57 pm
by Fu-Kwun Hwang
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Calculate volumn of sphere: cut it into many disks
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Fu-Kwun Hwang
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0
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6019
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January 31, 2010, 12:48:08 pm
by Fu-Kwun Hwang
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The area of an ellipse
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Fu-Kwun Hwang
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0
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5400
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January 02, 2010, 03:38:38 pm
by Fu-Kwun Hwang
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Equation for a plane: a*x+b*y+c*z+d=0 what those coefficients (a,b,c,d) means
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Fu-Kwun Hwang
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0
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11213
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June 19, 2009, 02:23:08 pm
by Fu-Kwun Hwang
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Solution for two linear equations
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Fu-Kwun Hwang
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0
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7239
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June 18, 2009, 03:37:19 pm
by Fu-Kwun Hwang
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Sudoko game
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Fu-Kwun Hwang
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0
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6912
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April 15, 2009, 08:25:34 pm
by Fu-Kwun Hwang
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Solving linear equations
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Fu-Kwun Hwang
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0
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6909
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March 24, 2009, 08:02:50 am
by Fu-Kwun Hwang
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Linear Equation by Wee Loo Kang
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lookang
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18
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23250
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March 05, 2009, 03:15:20 pm
by lookang
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request for addon in graphical analysis
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lookang
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2
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9662
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September 22, 2008, 02:47:10 pm
by Fu-Kwun Hwang
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in ejs how to show to number as a power of 10?
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Fred Chuit
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2
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10935
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July 23, 2008, 03:18:56 pm
by Fred Chuit
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Lissajous diagram
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Fu-Kwun Hwang
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0
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10513
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June 15, 2008, 03:22:26 pm
by Fu-Kwun Hwang
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Represent a vector as horizontal and vertical components applet
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lookang
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14
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20469
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May 05, 2008, 07:13:12 pm
by lookang
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Magnitude of a Vector
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lookang
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5
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12113
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April 29, 2008, 01:40:11 pm
by lookang
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Quadratic Equation Applet by Wee Loo Kang
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lookang
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3
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14471
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September 06, 2007, 10:14:25 pm
by lookang
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Newbie One
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adrianbalaba
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0
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6894
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June 27, 2007, 01:27:38 pm
by adrianbalaba
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