Trig Equations: sin(ax + b)
ten difficulty levels, timed, click to reveal
Difficulty
equations in sin ax, then sin(ax + b): find every solution in the range
1 · Basic (ax)
2 · Basic (ax + b)
3 · Factorise (ax)
4 · Factorise (ax + b)
5 · Using tan (ax)
6 · Using tan (ax + b)
7 · Quadratics (ax)
8 · Quadratics (ax + b)
9 · sin² + cos² = 1 (ax)
10 · sin² + cos² = 1 (ax + b)
Mixed 1–10
🎛 Custom mix per level
Count per level
L1
L2
L3
L4
L5
L6
L7
L8
L9
L10
Shuffle question order
Questions
Generate Questions
Timer
⏱ Stopwatch
⏳ Countdown
00:00
Start
Reset
Reveal All Answers
Hide All Answers
🖨 Print / Save as PDF
×