City College of San Francisco Trigonometry & Half Angle Formulas Problems

Make sure you are free at 12/18, 6 pm – 9 pm

(California time)

(California time)

(California time)

will provide moerinformation about this class later.

Please read this very important message in its entirety:

With the final exam just over one week away I want to give you a little more information as to what to expect. The exam is broken into two parts:

Part 1 should be completed without the use of a calculator. The instructions state to use exact answers only, this means there should be no decimals in any of your work. Instead you should be using whole numbers, fractions, and radicals. This portion of the exam has 8 questions and worth a total of 40 points.

Part 2 of the final will need to be completed with a calculator. Make sure your calculator is in the appropriate mode (Degrees or Radians). This portion has 6 questions worth a total of 40 points.

I’ll be providing you the Sum, Difference, Double, and Half-Angle Formulas. The only other formulas you should need, and at this point are hopefully memorized, are the Law of Sines, Law of Cosines, and Area of a Triangle as well as the definitions of the six trig functions and the graphs of sine and cosine.

Requirements: .doc file