# TRIGONOMETRY

## All there is to know about Trigonometry for CSEC

At the end of this course, students should be able to:

1. use Pythagoras’ theorem to solve problems;
2. determine the trigonometric ratios of acute angles in a right- angled triangle;
3. use trigonometric ratios in the solution of right angled-triangles;
Practical geometry and scale drawing, bearing.
4. use trigonometric ratios to solve problems based on measures in the physical world;
Heights and distances; angles of elevation and depression.
5. use the sine and cosine rules in the solution of problems involving triangles;
6. represent the relative position of two points given the bearing of one point with respect to the other;
7. determine the bearing of one point relative to another point given the position of the points.
8. solve problems involving bearings;

9. solve practical problems involving heights and distances in three dimensional situations.

Mr Sean Hunte

Sean Hunte, Your Passionate Mathematics Teacher

I was once a student just like you. I struggled with Mathematics for the first two (2) years of my secondary school life. In third form my teacher, Dr Sargeant, taught Mathematics in a unique way which allowed me to successfully learn the subject which I was passionate about. Her teaching enabled me to thrive in an area which I would eventually pursue as a career.

Therefore, I have successfully completed CXC's CSEC General Mathematics and CAPE Pure Mathematics Units 1 and 2 before obtaining a degree in Economics and Mathematics.

I have ten (10) years of experience teaching Mathematics at the secondary level in Barbados. During this time I have taught hundreds of students who have successfully completed the following courses:

• CSEC GENERAL MATHEMATICS
• CAPE PURE MATHEMATICS UNIT 1
• CAPE PURE MATHEMATICS UNIT 2
• SAT MATHEMATICS

Your story will be different from mine but both of us desire the same result. SUCCESS!

I know that for many students Mathematics can be a struggle. I am therefore here to offer assistance in making the learning of Mathematics easier.

## Courses Included with Purchase

TRIGONOMETRY - NON RIGHT ANGLED TRIANGLES
All there is to know about the Sine and Cosine Rules.
Mr Sean Hunte
$5 TRIGONOMETRY - RIGHT ANGLED TRIANGLES All there is to know about Right Angled Triangles. Mr Sean Hunte$5