Walker Maths 3.3 Trigonometry: Level 3 NCEA

Author(s): Charlotte & Victoria Walker

Walker Maths Year 13 Study & Revision Guides | Mathematics Study & Revision Guides

Walker Maths is a series of single standard workbooks containing high-quality, up to date material at NCEA Mathematics levels 1, 2 and 3.

The well-designed, write-on workbooks contain teaching material, including relevant formulae, and ample practice exercises along with sample tasks and questions. The workbooks reflect the content and style of the new standards, and allow teachers total flexibility in course design for students at all levels.

As a single standard series, Walker Maths offers Maths department the ability to buy titles all at once, or throughout the year as required.


Product Information

Charlotte Walker BEd, GradDipTchLn, MHealSc. Charlotte has over 10 years' experience in teaching Mathematics.

Victoria Walker BSc (Hons), GradDipTchLn.
Victoria has twenty years' experience in teaching Mathematics. She has received a Jim Campbell award for teaching excellence (2003) and an Ernest Duncan award in Mathematics (2007).

Glossary

Revision of trigonometric functions

Radians

Trigonometric functions
Features associated with periodic functions
The basic trigonometric functions
Exact values for trigonometric functions: special triangles
Another way of viewing trigonometric functions

Transformations of trigonometric functions
Translations
Enlargements
Putting it all together – translations and enlargements

Using a graphics calculator to draw trigonometric graphs

Trigonometric identities
Reciprocal trigonometric functions and identities
Hints of proving identities
Two more trigonometric identities and simple proofs
The Pythagorean identities
Mixing it up
Angle sums and differences
Double angles
Sums and products

Trigonometric equations
1 Basic equations
2 Rearrangements of general solutions
3 Solving trigonometric equations by factorising
4 Using a graphics calculator to solve trigonometric equations

Putting it together

Practice tasks

Answers

General Fields

  • : 9780170425728
  • : Cengage Learning New Zealand
  • : Cengage Learning New Zealand
  • : February 2022
  • : books

Special Fields

  • : Charlotte & Victoria Walker