Graphs of Functions

Sine or Cosine?

• y=sinx

• y=cosx

• what's the difference?

• it's all waves to me

Tags

CCSS.HSF-IF.C.7E

Which value helps identify the period in the following function y=a*sin(bx-c)+d?

• a

• b

• c

• d

Tags

CCSS.HSF-IF.C.7E

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

What is the period of the graph? 

• 2Pi

• Pi

• Pi/2

• Pi/4 

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

What is the range of the graph?

• -2 < y < 10

• -3 < x < 3

• -2 ≤ y ≤ 10

• -3≤ x ≤ 3

Tags

CCSS.HSF-IF.C.7A

What is the domain of the graph?

• -3 ≤ x ≤ 3

• 3 ≤ x ≤ -3

• -2 ≤ x ≤ 10

• -3 ≤ x ≤ 10

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range of the function given below?

• 0 ≤ y ≤ 7

• -2 ≤ y ≤ 4

• .2 ≤ y ≤ 4

• All real numbers

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the minimum of the red function?

• y = -1.75

• y = 1

• y = 1.5

• y = 0