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Sequences
Page 9
Questions (1,262)
A sequence is defined recursively using the equation . If f(1)=100, what is f(6)?
1 answer
asked by
Anonymous
290 views
If 8,x,y and 12 are in GP find the value of x and y. Also if 8, x, y and 12 are in AP find the value of x and y
1 answer
asked by
Mujtaba
161 views
What's the 55th term of? -7,-5,-3
1 answer
asked by
Tamya Stanford
160 views
what is the 20th term of -6,-4-,-2
1 answer
asked by
marjorie
164 views
2,5,8,11,14,17
2 answers
asked by
Anonymous
169 views
Find the next two terms in the given sequence then write recursive from
1 answer
asked by
Anonymous
152 views
1. a 1 =-4; a n =2a n-1 -1 (for n>=2)
2. a 1 = 2/5 ,a 2 = 4/5 ;a n =a n-2 •a(for n >= 3)
1 answer
asked by
Pinky
116 views
the 8th term of a linear sequence is 18 and the 12th term is 26. find the common difference
1 answer
asked by
Anonymous
360 views
In a A.P, the difference between the 8th and the 4th terms is 20 and the 8th term is 1^1/2 times the fourth term. What is the
1 answer
asked by
Anonymous
254 views
Identify the sequence below as arithmetic, geometric, or neither. Then find the next two terms. 15, 17, 19, 21, .
3 answers
asked by
Ciara
602 views
Evaluate: 5 + 8 + 11 + 14 + … … +395 + 398.
3 answers
asked by
Joker
529 views
True or false? Prove it.
There is a sequence (a_n) of real numbers such that the sequence (1/n e^a_n^i) of complex numbers
1 answer
asked by
Sasha
221 views
(0,0) (1,1) (2,7) (3,19) (4,37)
What function is best described the sequence
1 answer
asked by
Kim
195 views
A sequence is defined recursively by the following rules:
f(1)=3 f(n+1)=2⋅f(n)−1 Which of the following statements is true
2 answers
asked by
carmen
1,036 views
If 3,p,q,24,are Consecutive Terms Of An Exponential Sequence,find The Values Of P And Q
6 answers
asked by
Success
1,036 views
what are the first four terms of the sequence represented by the expression n(n-1)-4
3 answers
asked by
La'Nya
1,127 views
Find the first four terms of the sequence represented by the expression.
n(n-1)-5 Pls just write down a step by step process of
7 answers
asked by
halp meh
909 views
Write the rule for the following sequence 3 -3 -9 -15
a. Start with 3 and add -6 repeatadle b.Start with -6 and add 3 repeatadle
6 answers
asked by
mike
1,205 views
PLEASE help I don't understand
What are the first five terms of the sequence defined as a(1)=3 a(n+1)=a(n)-4, for n≥1? A) -3,
3 answers
asked by
Kiyana
368 views
For each sequence, state if it us arithmetic, geometric, or neither
3) 1, 8, 15, 22, 29, ... 5) 18, 27, 36, 45, 54, ... 4)
3 answers
asked anonymously
21 views
What is the recursive rule for the following sequence: -5, -3, -1, 1…?
A. an = an n-1 - 5 B. an = an n-1 - 2 C. an = an n-1 + 2
3 answers
asked by
???
1,687 views
A geometric sequence is defined by the general term t^n = 75(5^n), where n ∈N and n ≥ 1. What is the recursive formula of
4 answers
asked by
Kira
1,047 views
The following problem refers to an arithmetic sequence. if a_8=9 and a_16=17, Find the term a_1, the common difference d, and
1 answer
asked by
Keonn'a
403 views
What is the next two terms of this sequence: -200,-100,-50,-25,-12.5
2 answers
asked by
Anonymous
810 views
suppose that a new company that makes yo yos made 560 yoyos the first week the company overestimated its requirements. The
2 answers
asked by
Algebra 2
484 views
what is the first five terms of the the following recursively defined sequence with the steps please. a=1;=3a
1 answer
asked by
mikey
480 views
Prove: If a sequence a_n diverges to infinity, then (a_N)^2 diverges to infinity as well.
1 answer
asked by
Mae
384 views
Determine the next geometric sequence number 1024,512,256,128
2 answers
asked by
Monique
466 views
Determine 3rd term in the geometric sequence whose first term is -8 and whose common ratio is 6
1 answer
asked by
Monique
402 views
What are the next three terms in the sequence?
-6, 5, 16, 27,... A. 38, 49, 60 B. 37, 47, 57 C. 36, 45, 54 D. 36, 46, 57
2 answers
asked by
Lilly
473 views
For each sequence defined recursively, write the first few terms. Then use the terms to write an explicit equation.
a(1)=17
2 answers
asked by
Summer
702 views
Is my answer correct, I am confused by this question?
Find the second difference for the sequence. 7, 6, 7, 10, 15, 22, …. 1 2
1 answer
asked by
sally
388 views
In a GP the 3rd term is equal to four times the first term and the sixth term is equal to three times the fourth term plus 32.
2 answers
asked by
KAdila
954 views
Find the sum of the first eight terms of a linear sequence whose first term is 6 and last team is 46.
Plz help
4 answers
asked by
Anonymous
353 views
Make up an arithmetic sequence problem (find the 10th value)
1 answer
asked by
Sallly
326 views
IN THE INFINITE ARITHMETIC SEQUENCE 1, 11, 1.2,... WHAT TERM OF THE SEQUENCE IS 3?
1 answer
asked by
DANIELA
338 views
What are the first four terms of the sequence represented by the expression n(n - 2) - 3?
5 answers
asked by
Destielforever
826 views
Write the first five terms of the sequence.
a(n) = ((-1)^n x^(2n + 1))/(2n + 1)! Not sure about how to deal with the x here. Will
1 answer
asked by
Anonymous
339 views
identify the sequence as arithmetic, geometric, or neither. please explain answer
1.6,0.8, 0.4, 0.2,...
4 answers
asked by
Anon
627 views
.
Find 3-tails of d sequence:{2,4,6,8,10,12,14} show workings #thanks
1 answer
asked by
p1
342 views
In an AP , Sn = 2n , S2n = n Find S4n
1 answer
asked by
Venkatesh
361 views
find the expression in terms of n of the nth term of following squences
5,13,32,69,129,221....help plz show it work
3 answers
asked by
emmanuel
325 views
7,9,11,13......
A) arithmetic B) geometric C)both D)neither 2. 2,1,1/2,1/4........ A. arithmetic B. geometric C. both D. neither
3 answers
asked by
coolguy123
480 views
Evaluate the sum
∑3 =0 (-1)k × 2k-1/2k-1 6
1 answer
asked by
Crystal
381 views
-2, -12, -72, -432 find the 8th term
0.2, 1.6, 12.8, 102.4 find the 6th term 24, 12, 6, 3 find the 7th term
2 answers
asked by
Lina
518 views
The 3rd term of arthmetic sequence is 3/4th of 6th term.and their sum is 60.find a,d and nth term.
2 answers
asked by
Tsige
802 views
find the 10th term of 8/9,_4/3,2
1 answer
asked by
Raphael
354 views
Tell whether the sequence is arithmetic. If the sequence is arithmetic, write a function rule to represent it.
–3, –1, 1,
3 answers
asked by
queen sipp
549 views
An indoor auditorium has a small side section that models an arithmetic sequence where the third row has 5 seats and the tenth
1 answer
asked by
unknown
455 views
this is a difficult question for me please help! thankyou
A sequence is defined recursively by an + 1 = 3an − n, a1 = 2. Find
2 answers
asked by
lene
574 views
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Parent Categories (26)
Algebra
Algebra or Arithmetic
Algebra/Equations
Algebraic Equations
Arithmetic
Arithmetic and Geometric sequences
Calculus
Convergence in probability
Equations
Equations and Expressions
Fractions
Functions
Geometry
Linear functions
Math
Mathematical Concepts
Mathematics
Number Patterns
Number Systems
Number Theory
Numbers
Numbers and Counting
Order of Operations
Patterns
Problem Solving
Word Problems