Graphs of Trig Functions...So Far

Sine or Cosine?

• y=sinx
• y=cosx
• what's the difference?
• it's all waves to me

Tags

CCSS.HSF-IF.C.7E

Sine or Cosine?

• y=sinx
• y=cosx

Tags

CCSS.HSF-IF.C.7E

How many "key points" should be included in every cycle/period of a sine or cosine graph?

• As many as I want
• It depends on the graph
• 4
• 5

Tags

CCSS.HSF-IF.C.7E

Sine or Cosine?

• y=sinx
• y=cosx

Tags

CCSS.HSF-IF.C.7E

Which function below matches this graph?

• 2+sec(x)
• sec2(x)
• 2sec(x)
• sec(x-2)

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSF.TF.A.4

What is the vertical shift? 

• Down 1
• Down 7
• Down 4
• Down 6 

Tags

CCSS.HSF-IF.C.7E

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

• 3
• 2
• 90
  90⁰
• 350⁰

Tags

CCSS.HSF-IF.C.7E

Where does the graph of y = cos x begin?

• (0,0)
• (0,1)
• (0, Pi)
• (1, Pi)

Tags

CCSS.HSF-IF.C.7E

Choose the correct equation for the graph.

• $y=\sin\left(x\right)$

• $y=\sec\left(x\right)$

• $y=\csc\left(x\right)$

• $y=\tan\left(x\right)$

• $y=\cot\left(x\right)$

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSF.TF.A.2

CCSS.HSF.TF.A.4

CCSS.HSF.TF.B.5

Which of the following functions does NOT have a period of 2pi?

• y = sin x

• y = tan x

• y = csc x

Tags

CCSS.HSF.TF.A.4