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Learning objectives:
Learning objectives:
Understanding the properties of trigonometric functions: amplitude, vertical shift, frequency, and horizontal shift
Forming trigonometric functions using given information
Solving trigonometric functions and determining the solution(s) in general
Using trigonometric identities in solving problems (these are needed in Integration external)
- Graphing basic trigonometric functions (Sine, Cosine and Tangent)
2. Solving trig equations to find a particular solution of a trigonometric function
2. Solving trig equations to find a particular solution of a trigonometric function
Solving trigonometric equations - particular solutions.pptSolving trig equations to find a particular solution: questions and answers
3. Find general solutions when solving trig equations
3. Find general solutions when solving trig equations
5-3-solving-trig-equations-slides-1-of-2.pptSolving Trig equations to determine all the solutions (General solutions) questions and answers
4. Modelling practical situations using trigonometric functions
4. Modelling practical situations using trigonometric functions
Trig modeling task: NZ July Temperatures
Extension: (a) unit conversions in trig (degrees and radians)
Extension: (a) unit conversions in trig (degrees and radians)
(b) Trig identities, especially in integration external!
(b) Trig identities, especially in integration external!
Circle Trig Definition.pptIf you are in 3MAC and doing the Complex Numbers EXTERNAL it would be a good idea to learn about and understand all about the Unit circle! This section is strictly optional for everyone else though!!
TheUnitCircle.pptxUnit Circle: Concepts, Knowledge and understanding
https://www.mathsisfun.com/geometry/unit-circle.html
Further Trig ratios, identities and useful formulae: use the slide (link) to deepen your knowledge of trigonometry, especially how to integrate some trig functions!!
6. Practice assessments
6. Practice assessments
91575 Trig Modelling- Happiness (Extra Practice).pdfAnswers to practice testHappiness.pdf3.3 Trigonometry - Practice Assessment Task.pdf3.3 Trigonometry - Practice Assessment Answers.pdfReport abuse