Jeopardy

1
Jeopardy

• Exponential Functions

2
Multiplication Properties
Zero and Negative Exponents
Division Properties
Growth and Decay
Potpourri
10
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10
20
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20
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30
30
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40
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50
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50
50
50
3
Simplify
10 points
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4
10 points
A N S W E R
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5
Simplify
20 points
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6
20 points
A N S W E R
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7
Simplify
30 points
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8
30 points
A N S W E R
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9
Find the values of a and b
40 points
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10
40 points
A N S W E R
a 2, b -3
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11
Find the area of the figure
50 points
4c
2c3
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12
50 points
A N S W E R
4c4
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13
Evaluate
10 points
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14
10 points
A N S W E R
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15
Evaluate
20 points
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16
20 points
A N S W E R
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17
Simplify
30 points
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18
30 points
A N S W E R
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19
Evaluate
40 points
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20
40 points
A N S W E R
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21
Simplify
50 points
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22
50 points
A N S W E R
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23
10 points
Simplify
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24
10 points
A N S W E R
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25
20 points
Simplify
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26
20 points
A N S W E R
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27
Simplify
30 points
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28
30 points
A N S W E R
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29
Simplify
40 points
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30
40 points
A N S W E R
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31
Simplify
50 points
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32
50 points
A N S W E R
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33
A population of 100 insects triples in size every
month. Write a function that models the growth
of the population.
10 points
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34
10 points
A N S W E R
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35
20 points
For a 2, what point will every graph of the
form y abx cross?
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36
20 points
A N S W E R
(0, 2)
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37
30 points
A photocopy machine allows you to enlarge or
reduce your image. The function y 0.65x models
the size of the image after x number of
reductions. Explain what the 0.65 represents in
this function.
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38
30 points
A N S W E R
The image will be 65 of its original size.
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39
40 points
In 1990, the population of Washington, DC was
about 604,000 people. Since then the population
has decreased about 1.8 per year. Predict the
population of Washington DC in 2010.
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40
40 points
A N S W E R
About 420,017 people
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41
A certain species of bacteria in a laboratory
culture begins with 75 cells and doubles in
number every 20 minutes. How many bacteria will
there be in the culture after 4 hours?
50 points
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42
50 points
A N S W E R
307,200 bacteria
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43
Simplify and write your answer in scientific
notation
10 points
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44
10 points
A N S W E R
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45
Simplify
20 points
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46
20 points
A N S W E R
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47
30 points
Which expression does NOT equal 25n12? A. B.
C. D.
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48
30 points
A N S W E R
B 25(n3)9
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49
40 points
Solve for a
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50
40 points
A N S W E R
a -3
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51
50 points
Simplify
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52
50 points
A N S W E R
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