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Algebra 1 7-7 Mixed Review: Exponential Growth and Decay
By Anita Deberry
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Last updated over 5 years ago
9 questions
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10
A.CED.2
N.Q.1
10
A.CED.2
N.Q.1
10
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N.Q.1
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15
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Question 1
1.
Review Lesson 7-6:
Graph the function. Zoom and pan your graph to establish an appropriate viewing window.
We have released a new and improved Graphing question type! Students will no longer be able to answer this question.
Question 2
2.
Review Lesson 7-6:
Graph the function. Zoom and pan your graph to establish an appropriate viewing window.
We have released a new and improved Graphing question type! Students will no longer be able to answer this question.
Question 3
3.
Review Lesson 7-6:
Graph the function on the canvas. Include all relevant graph detail.
visibility
View drawing
Question 4
4.
Question 5
5.
Review Lesson 4-7:
Write an explicit formula for each arithmetic sequence on the canvas.
visibility
View drawing
Question 6
6.
Question 7
7.
Question 8
8.
Question 9
9.
Review Lesson 3-4:
Match each value with
-5
-1
0
2
8
7x + 2 < 16
(1/2)t - 4 ≥ -3
-0.08 > 0.35k - 0.15
Vocabulary Review:
Match each situation and the equation that
models
it.
A person begins with $100 and earns $2 each day.
A person begins with $2 and earns $100 each day.
A person begins with $100. Each day the money doubles.
Use Your Vocabulary:
Use the words in the left column to correctly complete each sentence on the right.
compound interest
simple interest
principal
The amount of money deposited in an account is the __?__.
The amount of money earned on an investment only is __?__.
Interest earned on both the principal and the interest left in the account is __?__.
Use Your Vocabulary:
Use the situation below and identify the
principal
,
interest rate
,
time in years
, and
balance
.
1200
1.25
5
1276.9
Principal
Interest rate
Time in years
Balance
Use Your Vocabulary:
Classify the values based on whether they could be a
growth factor
or
decay factor
.
85%
3
1/2
1.05
100%
0.93
1
Growth factor
Decay factor
None of these
