Tangent Tangent

Assume that lines which appear tangent are tangent.

Find the value of x.

m∠WVU = _________ degrees.

Assume that lines which appear tangent are tangent.

m∠RQP = _______ degrees.

Determine the equation

• tan x

• cot x

• tan 2x

• cot 2x

Which function below matches this graph?

• tan(x-π/4)

• tan(x+π/4)

• cot(x)

• π/4cot(x)

Determine an equation for this graph:

• y=csc(x)

• y=sec(x)

• y=cot(x)

• y= tan(x)

Name the graph 

• y = tan x 

• y = cot x 

• y = Tanx

• y = Cotx

Sketch a graph of the parent tangent function, y = tan a. Describe the domain, range, symmetry, period, and any asymptotes of the graph. Use Demos to sketch the graph.

b

c

d

e

a

All angle measures

All angle measures except 90, 270, etc

Point symmetry (odd)

Sketch a graph of the parent tangent function, y = tan a. Describe the domain, range, symmetry, period, and any asymptotes of the graph.

b

c

d

e

a

All angle measures

All angle measures except 90, 270, etc

Point symmetry (odd)

Sketch a graph of the parent tangent function, y = tan a. Describe the domain, range, symmetry, period, and any asymptotes of the graph. Use Demos to sketch the graph.

b

c

d

e

a

Point symmetry (odd)

All angle measures

All angle measures except 90, 270, etc