Mathematical Methods. A review and much much more!. Trigonometry Review. First, recall the Pythagorean theorem for a 90 0 right triangle a 2 +b 2 = c 2. c. b. a. Trigonometry Review. Next, recall the definitions for sine and cosine of the angle q . sin q = b/c or
A review and much much more!
Differentiate the following:
Called “2nd derivative”
Called an “indefinite integral”
18th Century symbol for “s”
Which is now called an integral sign!
Note: Technically speaking the integral is equal to f(x)+c and so