Secant

Which trig function does this graph represent?

• sin

• sec

• tan

• cot

Which function below matches this graph?

• 2+sec(x)

• sec2(x)

• 2sec(x)

• sec(x-2)

Which of the following is an asymptote for secant?

• x= π

• x = 3π / 2

• x = -2π

• x = 0

Determine an equation for this graph:

• y=sec(x)

• y=2sec(x)

• y=2csc(x)

• y= csc(2x)

Which function below matches this graph?

• sec2(x)

• sec(x)

• csc2(x)

• 2-sec(x)

Write an equation for the graph.

• y = 2sec(x)

• y = -2sec(x)

• y = 2csc(x)

• y = -2csc(x)

What is the range of the graph?

• (-∞, ∞)

• (-∞, -2] ∪ [2, ∞)

• [ -2, 2]

• x / x ≠ π/2 + kπ

Which two inverse trig functions have similar looking graphs?

• cosecant and cotangent

• secant and cotangent

• cosecant and secant

What is the period of this function?

What trigonometric functions have vertical asymptotes? Select all that apply.

• sine

• cosine

• tangent

• secant

• cosecant