Review Game

1
Algebra 1 Unit 2 Part 1 Test

• Review Game

2
Please select a Team.

1. Hobbits
2. Elves
3. Dwarfs
4. Humans
5. Orcs

3
Which of the following sets of ordered pairs
represent a function?

1. (2,3), (-2,3), (-2,3), (2,-3)
2. (2,5), (-3,5), (2,-3), (5,8)
3. (2,3), (-5,6), (4,2), (7,5)
4. (2,3), (5,3), (4,3), (5, 4)

4
The graph below describes the number of cars
sold over 6 months. What is the relative maximum?

1. 45
2. 40
3. 25
4. June

5
Team Scores
100 Hobbits
100 Dwarfs
88.89 Humans
66.67 Elves
66.67 Orcs





6
 

•  

7
Participant Scores
100 Participant 2
100 Participant 3
100 Participant 4
100 Participant 6
100 Participant 7





8
What is the function for g(x) which is the
transformation for ƒ(x) x2 shown at the right?

1. g(x) (x 4)2 - 2
2. g(x) (x 4)2 - 2
3. g(x) (x 2)2 4
4. g(x) x2 - 2

9
Team Scores
100 Hobbits
100 Dwarfs
88.89 Humans
66.67 Elves
66.67 Orcs





10
Which of the following terms are matched
correctly?

1. dependent variable ? x axis
2. independent variable ? output
3. independent variable ? y axis
4. dependent variable ? output

11
Participant Scores
200 Participant 4
100 Participant 2
100 Participant 3
100 Participant 6
100 Participant 7





12
The graph of ƒ(x) x4 is translated 5 down and 3
unit to the left to create the graph of g(x).
Which is the equation of g(x)?

1. g(x) (x - 5)4 - 3
2. g(x) (x 3)4 - 5
3. g(x) (x 3)4 5
4. g(x) (x - 3)4 - 5

13
 
2.
1.
4.
3.
14
Team Scores
200 Hobbits
188.89 Humans
183.33 Elves
175 Dwarfs
155.56 Orcs





15
Evaluate the function ƒ(x) -4x 1 for the
domain -3, 0, 5.

1. -3 ƒ, 0, 5 ƒ
2. -21, -11, 1
3. -4 ƒ 2
4. -21, 11, -1

16
Team Scores
300 Hobbits
283.33 Elves
244.44 Humans
211.11 Orcs
200 Dwarfs





17
What percentage of your current points would you
like to wager on the next question?

1. 025 50 75 100

18
Phillip is working on his math homework. He comes
across the function . What
is the domain for this function?
 
.

1. All real numbers except negative 3.
2. All real numbers
3. All real numbers except 3.
4. All positive real numbers

19
Team Scores
333.33 Orcs
275 Hobbits
211.11 Humans
120.83 Elves
100 Dwarfs





20
Which of the following can be used to represent a
function?

• a mapping, a number line, a table, a coordinate
  graph
• an input-output machine, a mapping, a number
  line, a table
• a table, a mapping, a coordinate graph, an
  equation
• a table, a bar graph, a coordinate graph, an
  equation

21
What is the dependent variable in the following
Table?

• 1. pH of Water
• 2. Number of Tadpoles

22
Participant Scores
700 Participant 6
700 Participant 18
550 Participant 8
550 Participant 10
500 Participant 3





23
Team MVP
Points Team Participant
700 Orcs 18
550 Hobbits 10
550 Humans 8
500 Dwarfs 29
500 Elves 22





24
Fastest Responders (in seconds)
55.85 Participant 29
57.14 Participant 1
69.86 Participant 8







25
Team Scores
344.44 Orcs
275 Hobbits
222.22 Humans
125 Dwarfs
120.83 Elves