Honors Pre-calc

y= sin x

ocean wave

y= cos x

jump rope

y= tan x

right facing cobra

y= csc x

parabolas

y= sec x

mr. frowny face

y= cot x

left facing cobra

amplitude

absolute value of b; only for sine and cosine

period

2pi/absolute value of b (sin & cos)and pi/absolute value of b(tan & cot)

D=distance

period/4

y= sin x critical points

0, 1, 0, -1, 0

y= cos x critical points

1, 0, -1, 0, 1

y= tan x critical points

0, 1, und., -1, 0

y=csc x critical points

und., 1, und., -1, und.

y= sec x critical points

1, und., -1, und., 1

y= cot x critical points

und., 1, 0, -1, und.