chapter 1 review - get a whiteboard and marker per pair - take out a blank sheet of paper
Post on 20-Jan-2018
215 Views
Preview:
TRANSCRIPT
Chapter 1 Review
- Get a whiteboard and marker per pair- Get a whiteboard and marker per pair- Take out a blank sheet of paper- Take out a blank sheet of paper
2( ) 5f x x
2x
( 2)f
1x
3 5 20x
Solve for x
253x
Describe the Domain
4to
3 5 2 4x x
Solve for x
1x
Describe the Range
2 to
3
4
105xx
Simplify
2x
( ) 3 5f x x
x
( ) 55f x
20x
Describe the Range
20x
2 5 3 1x x x
Solve for x
2x
Describe the Domain
to
3( 2) 3 4x x
Solve for x
solutionno
3 2( 2 )x
Simplify
64x
Is this a function? Why or why not.
2 to
( ) 2f x x
10x
solutionno
2 3 5x y
Solve for x
5 32yx
Solve for x
Is this a function? Why or why not.
• For every x value there is only one y value• For every input there is only one output
2( ) 10f x x
x
( ) 46f x
6x
x
22
1 33
xx
True or False? Explain why?
Evaluate f(1)=
(1) 3f
2
2
1 93
xx
True or False? Explain why?
true
2
13x
Simplify
29x
2 3 10y x
Solve for x
10 23yx
Evaluate f(4)=
f(4)=2
Create a table.
Figure 1 Figure 2 Figure 3
Do this on your group white boardDo this on your group white board
Create a graph and describe it.
Figure 1 Figure 2 Figure 3
Do this on your group white boardDo this on your group white board
How many square are in the 15th figure?
Figure 1 Figure 2 Figure 3
Do this on your group white boardDo this on your group white board
Create a table. Figure 2 Figure 3 Figure 4
Do this on your group white boardDo this on your group white board
Create a graph to describe the pattern.
Figure 2 Figure 3 Figure 4
Do this on your group white boardDo this on your group white board
How many squares are in the 15th figure? Figure 2 Figure 3 Figure 4
Do this on your group white boardDo this on your group white board
top related