# Graphing trig

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• Parent Trig Graphswith translations

• y = sin(2x)

• y = sin(2x)

• y = sin(2x)Amplitude = 1 Period = Phase shift = 0

• y = 3sin(x)

• y = 3sin(x)Amplitude = 3 Period = 2Phase shift = 0

• y = -4sin(2x)

• y = -4sin(2x)Jeff Bivin -- LZHS

• y = -4sin(2x)Amplitude = 4 Period = Phase shift = 0

• y = sin(x + /2)x + /2 = 0x = -/2

• y = sin(x + /2)x + /2 = 0x = -/2Amplitude = 1 Period = 2Phase shift = -/2

• Amplitude = 1 Period = 4Phase shift = 0

• Amplitude = 1 Period = Phase shift = 0

• Amplitude = 3 Period = Phase shift = 0

• /3

• Amplitude = 2Period = 2Phase shift = /3/3

• /2

• UP1UP1

• UP1UP1Amplitude = 3Period = Phase shift = /2

• y = csc(x)

• y = csc(x)Amplitude = 1Period = 2Phase shift = 0Jeff Bivin -- LZHS

• y = sec(x)

• y = sec(x)Amplitude = 1Period = 2Phase shift = 0

• y = 3sec(x-)

• y = 3sec(x-)Amplitude = 3Period = 2Phase shift =

• y = tan(x)Jeff Bivin -- LZHS

• y = tan(x)Amplitude = 1Period = Phase shift = 0

• y = cot(x)

• y = cot(x)Amplitude = 1Period = Phase shift = 0

• y = tan(2x+)/2Jeff Bivin -- LZHS

• y = tan(2x+)/2

• y = tan(2x+)/2Amplitude = 1Period = /2Phase shift = - /2