Title: The Complete Idiot's Guide to Calculus Author: W. Michael Kelley Genre: Mathematics Publisher: Penguin Release Date: 2006 Pages: 336 Let’s face it: most students don’t take calculus because they find it intellectually stimulating. It’s not . . . at least for those who come up on the wrong side of the bell curve! There …

# Tag: trigonometry

Aug 28 2015

## The Law of Cosines

So we recently covered the Pythagorean Theorem, and I am betting you’ve got at least one concern. No, I don’t mean about whether or not Planet X has begun cutting a destructive swath across our solar system. I mean in regards to calculating the length of the side of a triangle if you know the other …