Sample Circular Functions Exam Question and Solution

Circular Functions – Solving Equations

The video below is from the Solving Equations sub topic. It has my solution to Question 21 from the 2007 VCAA Maths Methods Multi Choice exam.

This type of question relies on an understanding of the maximum and minimum value that a cos function can have – 27% of students answered it correctly.

2007 Multi-Choice Q21

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Questions from past year 12 VCE Maths Methods exams and solutions explained in videos. Each main topic is organised in sub-topics so you can choose the areas of study you need to practice.