Graphing Trig Functions Review

Front

Which trig function does this graph represent?

Back

sec

Front

Write an equation for the graph of a secant function with a vertical stretch of 3 and a horizontal compression of 2.

Back

y = 3sec(2x)

Front

Describe the horizontal and vertical shifts of the function y = sec(x + π) - 3.

Back

left π , down 3

Front

Determine an equation for a secant function with a vertical stretch of 2.

Back

y = 2sec(x)

Front

What is the period of y = 4Cos(2x)?

Back

π

Front

What is the amplitude of the function y = 3sin(x)?

Back

3

Front

What is the phase shift of the function y = sin(x - π/2)?

Back

right π/2

Front

What is the vertical shift of the function y = cos(x) + 2?

Back

up 2

Front

What is the period of the function y = tan(3x)?

Back

π/3

Front

What is the range of the function y = sec(x)?

Back

(-∞, -1] ∪ [1, ∞)