Math 3 - Trig Unit (Retake)

Which diagram shows ^3π/₄ ?

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• 
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• 

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

The period of a sine or cosine graph can be found by ....

• It's always 2π
• 2π/B
• B(2π)
• 2π+B

Tags

CCSS.HSF-IF.C.7E

Sine or Cosine?

• y=sinx
• y=cosx

Tags

CCSS.HSF-IF.C.7E

Sine or Cosine?

• y=sinx
• y=cosx

Tags

CCSS.HSF-IF.C.7E

What is the period of

y= −3sin(x)

• π

• 2π

• 3π

• 4π

Tags

CCSS.HSF.TF.A.4

What is the amplitude of y = 3 cos 2x?

• 3

• 2

• 90⁰

• 350⁰

Tags

CCSS.HSF-IF.C.7E

Find the value of the trig function indicated

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  $\frac{3}{4}$
  

• $\frac{3}{5}$

• $\frac{5}{4}$

• $\frac{4}{5}$

Tags

CCSS.HSG.SRT.C.6

What is 5π/6 radians in degrees?

• 180
• 150
• 360
• 120

Tags

CCSS.HSF.TF.A.1

What is 7π/4 radians in degrees?

• 300
• 135
• 315
• 45

Tags

CCSS.HSF.TF.A.1