99 Answered Questions for the topic Geometric Sequence
02/19/18
what's the explicit formula to the sequence 1/2 , 1 , 3 , 12 , 60 , 360 , 2520 , ...?
what's the explicit formula to the sequence 1/2 , 1 , 3 , 12 , 60 , 360 , 2520 , ...?
Multiplies by one larger number each time but how to put that into an explicit formula?
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Geometric Sequence
02/08/18
How do i solve this?
find the eighth term of a geometric sequence for which a3=35 and r=7
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Geometric Sequence Recursive
02/05/18
Recursive Formula
Using the recursive formula of a geometric sequence, find the first five terms: An=An-1 • 2Please explain how. Thank u!
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Geometric Sequence
01/14/18
What is the next 3 terms of the geometric sequence 6,4,6,9,13.5
Really not understanding how my teacher got the anwser. Need help.
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Geometric Sequence
12/11/17
geometric sequence where the first term is 768 and the second term is 576
Hi I really need help.
Here is the question:
Cosnider a geometric sequence where the first term is 768 and the second term is 576. Find the least value of n such that the nth term of the...
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Geometric Sequence
12/06/17
Find the indicated term of the geometric sequence with the given description.
The first term of a geometric sequence is 15 and the second term is 6. Find the fourth term.
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Geometric Sequence
12/06/17
The second and the fifth terms of a geometric sequence are 28 and 1792, respectively.
Which term of the sequence is 28,672?
Geometric Sequence
12/06/17
The first term of a geometric sequence is −1536 and the common ratio is 1/2 .
Which term of the sequence is −96?
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Geometric Sequence
12/04/17
Find indicated term of the geometric sequence
a1=6,a4=1, 9th term
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What is the sequence of transformations that maps △PQR to △P′Q′R
The coordinates of the vertices of △PQR are P(4, −2) , Q(6, −4) , and R(8, 0) .The coordinates of the vertices of △P′Q′R′ are P′(−4, 3) , Q′(−6, 5) , and R′(−8, 1) .A sequence of transformations...
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Geometric Sequence
11/22/17
The sum of an infinite G. P. is 15 and the sum of the squares of the terms is 45. Find the G.P.
Please help me solve this problem. I would greatly appreciate it.
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Geometric Sequence
10/23/17
Geometric Sequences
A building is being constructed so that the 1st floor is 194131. square feet, the 2nd floor is 155305. square feet, the 3rd floor is 124244. square feet, and so on. The top floor is 916.758 square...
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10/15/17
In a geometric series, the 3rd term is 45 and the sum of the first 7 terms is 2735. Find the first term and the common ratio, r.
I need to do this without a graphing calculator... I got up until.. 45r7-2735r3+2735r2-45=0
What next steps do I need to do to get r?
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Geometric Sequence
10/05/17
WhT is the next number in this sequence 8/21,4/21,2/21,1/21
what is the next number in the sequence 8/21, 4/21, 2/21, 1/21
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Geometric Sequence
08/04/17
How much is the balance in the savings deposit after this last payment is made?
1) You decided to make monthly deposits at the end of every month of ₱3 000 into a savings account that earns 3.5% interest per month.Your task is to calculate the least number of monthly deposits...
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Geometric Sequence Arithmetic Sequence
07/09/17
Determine the enrollment 10 years later.
The current enrollment at Loras college is 8000 students. If the enrollment increases by 8% per year, determine the enrollment 10 years later.
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Geometric Sequence
07/01/17
what is the common ratio of a geometric sequence if the first term is 8 and the 6th term is 243/128 <-- this is fraction
first term is 8 and the 6th term is 243 over 128.
i can't get the common ratio.
may i ash your help?
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Geometric Sequence
06/23/17
Geometric Sequnce
Find the 7th term of the geometric sequence: -1,5,-25 ...
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Geometric Sequence
05/14/17
Find the ninth term of the following geometric sequence
a4=27 a7=64 i need a9
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Geometric Sequence
04/28/17
A(n) = –8 • (–1 over 4)n–1
Write a rule and find the fifth of the geometric sequence for which the first term is -8 and the common ratio is -1/4.
Geometric Sequence
04/12/17
Geometric sequence
Maria plans to double the amount of time she spends walking per day each week. She starts to walk 5min. per day on week 1. After 7 days, she then walks 10 min. per day, etcetera.
a) how many...
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Geometric Sequence
04/11/17
A geometric sequence is defined recursively by a(1)=40 and a(n)=:-(n-1)1/2
a) write out the first four terms of this sequence.
b) Is the ninth term of this sequence larger or smaller than 1/10? Show the calculation that you use to determine your answer.
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Geometric Sequence
04/02/17
If the first three terms of a geometric sequence are 8, 12, and 2x-4, then what is the value of x?
I am thinking that the common ratio is 3/2, so the next term has to be equal to 18, making 2x-4=18, making x = 11. correct?
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Geometric Sequence
04/02/17
the number of cubes in each pattern forms a geometric sequence. how many cubes would be n the 10th pattern?
1 cube, 3 cubes, 9 cubes, 27 cubes
Geometric Sequence
04/02/17
find a non-recursive formula for the nth term of this geometric sequence:
8, 8/3, 8/9, 8,27, 8/81,...
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