M An HL1 blue 8BD arc length, sector area, trig ratios on a circle

Analysis Higher Level Unit 3: Triangle trigonometry, trigonometric functions lesson 1
Other videos in this unit:
Extra example: • M An HL1 extra eg blue...
Another extra example: • M An HL1 extra eg blue...
Solving trig equations: • M An HL1 blue 8EF solv...
Area of a triangle, area of a segment of a circle: • M An HL1 blue 9A area ...
The law of sines, including the ambiguous case: • M An HL1 blue 9C the l...
The law of cosines, solving trig applications: • M An HL1 blue 9BD the ...
Periodic, sinusoidal functions, amplitude, period, transformation: • M An HL1 blue 17AC per...
Sinusoidal functions from graphs, modeling periodic behavior: • M An HL1 blue 17CDE fi...
Transforming y = tan x, more sinusoidal models, calculator: • M An HL1 blue 17FH tra...