AP Pre-Cal Topic 3.8

The slope of the terminal ray means

• None of the above

• Find tan (theta)

• Find sin (theta)

• Find cos (theta)

The period of tan (θ) is

• π

• π/2

• -π

• -π/2

Tan (θ) has vertical asymptotes at

• -π + K

• π + K

• π/2 + Kπ

• -π/2 + Kπ

When the graph of tan (θ) has been transformed the period can be find by using the formula

• -2π/b

• 2π/b

• π/b

• -π/b

Tan (π/2) =

• 1

• undefined

• 0

• -1

Tan (11π/6) =

• -√3

• -√3/3

• √3

• √3/3

In the formula y = a tan (b(x-h)) + k, h is the

• affects the period

• amplitude

• vertical phase shift

• horizontal phase shift

To find the point of inflection for the transformed tan (θ) graph

• Use y = b

• Use y = k

• Use y = h

• Use y = a

A vertical asymptote is found at every θ =

• -π+ Kπ, for integer values of k

• π/2b + Kπ/b, for integer values of k

• π+ Kπ, for integer values of k

• -π/2b + Kπ/b, for integer values of k