3D Grapher with contour plot
31 October 2009
Here’s a grapher that will plot your 3D function and will also give you a contour map of it.
Archive for October, 2009
TechXav – a student-run tech blog
28 October 2009TechXav has good quality articles covering tech news and Web 2.0 developments.
IntMath Newsletter – Polar graphs, microphones, BAD stats and productive stress
20 October 20091. Math tip (a) – Polar graphs and microphones
2. Math tip (b) – Real statistics – Blog Action Day
3. Math tip (c) – Productive stress
4. From the Math Blog
5. Final thought – Learning forever
Polar coordinates and cardioid microphones
18 October 2009
Microphones are one of the many real-life applications of graphs in polar coordinates.
Blog Action Day 09 – Climate Change
15 October 2009There’s only one realistic solution for climate change.
How to remember trigonometry ratios
5 October 2009There’s more than one way to remember the sine, cosine and tangent ratios.
H1N1 and the Logistic Equation
3 October 2009How do they predict the spread of viruses like the H1N1?
IntMath Newsletter – H1N1 and the logistic equation, Google Docs
3 October 20091. Math tip (a) – H1N1 and the Logistic Equation
2. Math tip (b) – Equation editor in Google Docs
3. IntMath Poll
4. From the Math Blog
5. Final thought – Never give up!
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