Trigonometric Graphs

The __________ represents half the distance between the max and min of a sine or cosine graph. 

• Period
• Frequency
• Extreme Values
• Amplitude

Tags

CCSS.HSF-IF.C.7E

What is the period of this equation?
y = -5sin(3x)

• -5
• 2pi/3
• 2pi/5
• 3

Tags

CCSS.HSF-IF.C.7E

What does a negative A-value cause?

• A negative amplitude
• A reflection across the Y axis
• No effect
• A reflection across X axis

Tags

CCSS.HSF-IF.C.7E

• f(x) = 3 sin x
• f(x) = 3 cos x
• f(x) = sin (⅓ x)
• f(x) = cos (⅓ x)

Tags

CCSS.HSF-IF.C.7E

Which function below matches this graph?

• tan(x)
• -tan(x)
• sec(x)
• -sec(x)

What is the equation of graph? 

• y = sin 5x
• y =  cos 5x
• y = 5 sin x
• y = 5 cos x 

Tags

CCSS.HSF-IF.C.7E

Write the equation for a sine function with an amplitude of 6 and a period of π/4.

• y=6sin(8x)
• y=6sin8(x-1)
• y=6sin1/4x
• y=6sinx

Tags

CCSS.HSF.TF.A.4

Which function below matches this graph?

• tan(x)
• -tan(x)
• sec(x)
• -sec(x)

Tags

CCSS.HSF.TF.A.4

Tags

CCSS.HSF-IF.C.7E