# Life of Fred Trigonometry Expanded Edition

**Description**

A day and a half in our hero’s life.

• Cuisine! See what dinner in a limo is really like

• Entrepreneurship! Learn how to create a best-selling board game

• Sports! Witness the boxing match of the century

• Fashion! Create a T-shirt to keep you out of the hospital

Covers all of trigonometry including…

Sines

Cosines and Tangents

Graphing

Significant Digits

Trig Functions of Any Angle

Trig Identities

Graphing a s in (bx + c)

Radian Measurement

Conditional Trig Equations

Functions of Two Angles

Oblique Triangles

Inverse Trig Functions

Polar Coordinates

Polar Form of Complex Numbers

Preview of all of Calculus

Unlike all other math programs, this one also has:

• Preview of all of Calculus and what specific material you’ll need from arithmetic, algebra, geometry and trig in order to do all of calculus

• Reviews of functions, factoring, fractions, and graphing inserted just before the chapters in trig in which you will need them

• The first time in your math career in which you will see the number one defined rigorously

All answers are included in the textbook.