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Geometric sequences
Page 7
Questions (461)
Question Which exponential function can be used to show the geometric sequence 40, 160, 640, . . . ?(1 point) Responses
1 answer
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25 views
Find the first four terms of the sequence given by the following.
^an=2(4)^n-1, n=1,2,3
1 answer
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10 views
Find the first four terms of the sequence given by the following
^an=4(2)^n-1 n=1,2,3...
1 answer
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11 views
Given the sequence 3,6,12,24,48,96
E. Write the recursive formula for the geometric sequence (remember to state what the first
1 answer
asked by
:)
32 views
Given the sequence 3,6,12,24,48,96
F. Write an explicit formula for the geometric sequence use your explicit formula to find the
1 answer
asked by
:)
44 views
The following gives a geometric sequence 2,p,q,250 find the value of p and Q
1 answer
asked by
Khadija Musa
20 views
What is the common ratio in the following geometric sequence? 2, 1/2 , 1/8 , 1/32 , . . .
1/2 1 over 2 4 1 over 4 −1.5
1 answer
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Random
11 views
What is the common ratio in the following geometric sequence? 2 1/2, 1/8, 1/32 1 point ) 1.5 1/4; 1/2
1 answer
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lol
11 views
Given the recursive formula for the geometric sequence a_{1} = 5; a n = 2 5 a n-1 find the second term of the sequence. point)
1 answer
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lol
28 views
Given the recursive formula for the geometric sequence a1=5 , an=2/5an−1 , find the second term of the sequence.(1 point)
1 answer
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17 views
Use the recursively defined geometric sequence a1=5/6 , an=4an−1 and find the common ratio.(1 point) Responses 10/3 Start
1 answer
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19 views
Which exponential function can be used to show the geometric sequence 40, 160, 640, . . . ?(1 point) Responses an=4(40)n−1 a
1 answer
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23 views
Use the table to answer the question. Minutes Messages Sent 0 0 1 3 2 9 3 27 4 81 The table shows how a text message went viral.
1 answer
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18 views
Given the Sequence 3, 6, 12, 24, 48, 96, ...
D. Explain what makes it geometric
1 answer
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9 views
Given the Sequence 3, 6, 12, 24, 48, 96 ...
e. Write the recursive formula for the geometric sequence (remember to state what the
1 answer
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24 views
Given the sequence 3, 6, 12, 24, 48, 96, ....
F. Write an explicit formula for the geometric sequence. Use your explicit formula
1 answer
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30 views
Write the first five terms of the geometric sequence in which a_1=64 and the common ratio is 5/4 .
64,80,100,125,625/4
5 answers
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22 views
A sequence can be generated by using a n=3a(n-1) where a1=6 and n is a whole number greater than 1.what are the first four terms
7 answers
asked by
Anonymous
30 views
Which sequence is represented by the equation an=4(3)n−1
? CLEAR SUBMIT 4, 7, 10, 13, 16, ... 4, 12, 24, 48, 96, ... 4, 12, 36,
1 answer
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17 views
In the geometric sequence 2, 6, 18, 54, ..., what is the common ratio?
1 answer
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21 views
Find the 10th term in the following geometric sequence.
8, 4, 2, 1, . . .
1 answer
asked by
sheep
13 views
Calculate the missing terms of the geometric sequence…5,?,?,?,80
1 answer
asked by
No
17 views
Write the first five terms of the geometric sequence in which a_1=64 and the common ratio is 5/4
1 answer
asked by
No
15 views
Calculate a_5 for the geometric sequence in which a_1=1,600 and the common ratio is 3/4
1 answer
asked by
No
21 views
In a geometric sequence a_2=-144 and a_5=486 write the explicit formula for this sequence
1 answer
asked by
No
23 views
Calculate the missing terms of the geometric sequence…3072,?,?,?,12
1 answer
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No
25 views
The following sequences forms a convergent geometric sequence; 5x; x squared;x over 5;….
2.2.1 Determine the possible values of
1 answer
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39 views
Find the common ratio of the sequence.
2, –10, 50, –250, . . .
1 answer
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17 views
A rope is swinging in such a way that the length of the arc traced by a knot at its bottom end is decreasing geometrically. If
1 answer
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42 views
Find the 12th term of the geometric sequence 2, -10 , 50
1 answer
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20 views
Determine the value of x in the geometric sequence
9x + 8 ; 2x - 6 ; x - 8
1 answer
asked by
Sibabalwe
13 views
Given: an-12(1/3)^n-1. match the term to its answer. Answer may be used morw thanonne.
Inital value common ratio a2 a1 1/3 4 12
1 answer
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72 views
The first four terms of a geometric sequence are given by a Subscript 1 Baseline equals 3, a Subscript 2 Baseline equals 12, a
1 answer
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32 views
Write the explicit formula for the geometric sequence.
mc016-1.jpg, mc016-2.jpg, mc016-3.jpg a mc016-7.jpg b mc016-6.jpg c
1 answer
asked by
ashely
28 views
Is the sequence geometric? If so, identify the common ratio.
6, 12, 24, 48, ...
1 answer
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14 views
Is the sequence geometric? If so, identify the common ratio.
2, –4, –16, –36, ... a yes; –2 b yes; 2 c yes; –3 d no
1 answer
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16 views
Is the sequence geometric? If so, identify the common ratio.
6, 12, 24, 48,... a. yes; 2 b. yes; -2 c. yes; 4 d. no
1 answer
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20 views
What is the fifth term of the geometric sequence?
5, 15, 45, ... a. 1,215 b. 1,875 c. 405 d. 3,645
1 answer
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19 views
What is the fifth term of the geometric sequence?
5, 15, 45, ...
0 answers
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4 views
Write the explicit formula for the geometric sequence. Then find the fifth term in sequence.
a1 = -4, a2 = 8, a3 = -16 a. an = -4
1 answer
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25 views
Write the explicit formula for the geometric sequence. Then find the fifth term in the sequence.
a1 = –4, a2 = 8, a3 = –16 (1
1 answer
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48 views
What is a possible value for the missing term of the geometric sequence?
50, ___, 450, ... (1 point) Responses 1,350 1,350 150
1 answer
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33 views
Write an equation to describe the sequence below. Use n to represent the position of a term in the sequence, where n = 1 for the
1 answer
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26 views
Write an equation to describe the sequence below. Use n to represent the position of a term in the sequence, where n = 1 for the
1 answer
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28 views
Given: an=14(1/2)^n1 match the term to its answer.
Common Ratio a1 a2 Initial value
1 answer
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28 views
Write an equation to describe the sequence below. Use n to represent the position of a term in the sequence, where n = 1 for the
1 answer
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29 views
Write an equation to describe the sequence below. Use n to represent the position of a term in the sequence, where n = 1 for the
1 answer
asked anonymously
30 views
What is the common ratio in the following geometric sequence?
2,½,⅛ 1/32,... ¼ 4 ½ -1.5
1 answer
asked by
Deadene5
10 views
Given: a⬇n = 14(1/2)^n-1 match the term to its answer. Answers may be used more than once.
1. _ Common Ratio 2. _ a⬇1 3. _
1 answer
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19 views
Given: an=14(12)n−1
match the term to its answer. Answers may be used more than once.(4 points) what's a1 whats the initial
1 answer
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61 views
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Parent Categories (26)
Algebra
Algebra / Arithmetic
Algebra and Equations
Algebra/Number Theory
Algebraic Equations
Algebraic Sequences
Arithmetic
Arithmetic and Geometric sequences
Arithmetic and Sequences
Exponential Functions
Financial Mathematics
Fractions/Decimals
Geometry
Graphing/Data Visualization
Math
Mathematics
Number Patterns
Number sequences
Number sequences and series
Number Theory
Patterns
Patterns and Sequences
Sequences
Sequences and Patterns
Sequences and Series
Trigonometry