Algebra Precalculus Review Discussion | Video 3 - Inverse Trig || Calculus 1

We show what the graphs on inverse trig functions look like and do a practice problem evaluating an inverse tangent.

@0:00 - Rewrite inverse trig
@1:50 - Inverse cosine graph
@5:30 - Inverse tangent graph
@8:07 - Inverse tangent example