What you need to know
Check yourself against these “I can” statements.
- I can find the values of a, b and c from a trigonometric graph
Practise this topic
2 resourcesEquations of Trig Graphs
Find y = a sin(bx + c) + d or y = a cos(bx + c) + d from the graph and one or two marked points: one of a, b, c, d, then two and three (never b and c together), then all four, then challenges (the same graph as a sine and as a…
⬢ BlockbustersEquations of Trig Graphs Blockbusters
Blockbusters with the questions from the Equations of Trig Graphs worksheet: choose its levels for the ordinary hexagons and for the harder ★ ones. Show the answer and the worked solution, or play against the computer with…
These are the pages for Finding a, b and c from a graph in the GCSE + AQA Level 2 Further Maths scheme of work, following Pearson Edexcel GCSE (9–1) Higher (1MA1), plus AQA Level 2 Further Mathematics (8365). Open this topic in Mr Wells Maths to see it alongside the rest of the course.