Recap: Six Functions
Part of the Angles and the Unit Circle section of Coddy's Trigonometry journey. Lesson 51 of 57.
Challenge
Work out csc(-π/6) exactly, then press Check.
Try it yourself
csc(-pi/6)
Simplify the expression
All lessons in Angles and the Unit Circle
1A Point on a Circle
Height on the CircleAcross: the CosineSame Height, Two AnglesRecap: Height and Across4Radians
What a Radian IsDegrees to RadiansRadians to DegreesRadians Without πTurns in RadiansRecap: Radians7Reference Angles and Signs
Reference AnglesReference in III and IVSigns by QuadrantSign and SizeSigns at Any AngleRecap: Reference Angles10Six Functions, Any Circle
Any Circle, Any RadiusFrom a Point to the AngleSecant, Cosecant, CotangentReciprocals in RadiansRecap: Six Functions5Arc Length and Sector Area
Arc LengthArcs From DegreesFinding the AngleSector AreaRecap: A Slice of Pizza