Page 4 - Trigonometry

Read this First

Trigonometry has been a part of human knowledge

for many thousands of years and forms an important
part of a students skill set. Making the assumption you

are either curious about trigonometry or are pursuing
a maths course which has a strong trigonometry

content. In either case you should find the examples

in this ebook interesting.

Learning to do trigonometry using your fx calculator is

part of the learning objective of this ebook. Working

through each example will certainly strengthen your
knowledge of the subject.

As in other ebooks in this series, in every example the
keystrokes for your calculator are given. You are

therefore encouraged to repeat the same keystrokes

so to advance your understanding of trigonometry.
This ebook will convince you that your fx calculator

should be a constant companion as you work on

trigonometry problems wherever course you are
following.

Dr Allen Brown

Cambridgeshire