Calculus Book Now Available on Amazon

Calculus without Limits is now available as a hard copy on Amazon.com.

Click this link for more info:

Calculus without Limits

Calculus App for iPhone

Calculus Test is a new app for the iphone that drills you on calculus problem. Test your knowledge of limits, derivatives, indefinite integrals, definite integrals, the chain rule, integration by parts, u-substitution, and more using this handy iphone app.

Tap limit, derivative, or integral and a problem is randomly selected and displayed for you to solve. Solve it, then tap "Answer" and in flash card format, the screen view flips to reveal the answer.

This simple drill program is great to help you get ready for your calculus exams, whether its college calculus or the dreaded AP Calculus exam. Also great for those who want to learn calculus through self-study.

Calculus Test Drill app for iPhone

New Calculus e-Book

I am putting together a calculus book for instant download. This book covers first-year college calculus including

• Computing Limits
• The Derivative
• Derivatives of polynomials, exponential, and log functions
• Derivatives of trig functions
• Product, quotient, and chain rules
• Definite and indefinite integrals, Riemmann sums
• Integration by u-substitution
• Trig substitution, partial fractions, and integration of rational functions
• Integration of trig functions, hyperbolic functions, exponentials, and logarithmic functions
• Integration by parts
• Indeterminate forms and L'Hopitals Rule
• Sequences and infinite series

The approach used is to provide a large number of solved examples. The complete package is $27. To learn more visit:

Calculus Without Limits

Also, keep your eye out for Calculus Test, an iphone Calculus flash card iphone App that acts as a companion to the e-Book.

Math Art T-Shirts and More on Zazzle.com

Math and Science related items on zazzle.com.

Alert: Large Earth Collider May Destroy Earth

http://www.theonion.com/content/news/scientists_warn_large_earth

New Energy Revolution-NOT

Randy Mills with his company "Blacklight Power" has been claiming for years he can generate power by putting hydrogen atoms in a "state below the ground state". As anyone who has studied quantum physics knows, you can't put a hydrogen atom in any energy state lower than the ground state. Its not physically possible and would violate the laws of quantum physics as we know it. Those laws have been repeatedly tested and verified to higher and higher precision over the past hundred+ years, and the theory of quantum mechanics is completely solid, so why should anyone believe this nonsense?

Apparently the goons at CNN don't care about the details of quantum theory. They'd rather get happy about Blacklight power's claim to no CO2 emissions, cheap power, 200 times more powerful than burning gasoline or coal. All based on a pseudo-scientific claim. CNN is supposed to be a news organization so they should have consulted some leading scientists in this report.

Blacklight Power

Hubble Photographs Extra Solar Planets

The Hubble Space Telescope was used to take a photograph of a planet orbiting another star, the first such photograph made. Its just a white dot in the picture, but its an astounding achievement.

Read About it on the NY Times