| Radians |
Match up degrees and radians with mathsnet.
|
| Length of arc of a circle, area of a sector of a circle |
Arcs
and area.
|
| Sine, cosine and tangent graphs |
Investigate
the graphs on this site.
Experiment with
the graphs of trigonometric functions of the form
y = a sin[b (x - c)] + d
at exploremath.
Relate the equation and
graph to amplitude, period, and
frequency.
Take
a mini quiz at quia.com!
Investigate
the transformations
of sine and cosine graphs
|
| Trig identities |
Learn trig identities by unscrambling them at mathsnet.
|
| Solving trig equations |
Calculate
angles at this university
site.
Solve
equations with mathsnet.
|