85 articles trouvés pour ce sujet.








What are the next three terms? 
20190618 

Shriya pose la question : 6, 2 , 2, 6,10 what are the next three terms? Penny Nom lui répond. 





An alphabetic sequence 
20170917 

malik pose la question : find the letter of the following series....?
ZOTTFFSSE Penny Nom lui répond. 





Successive Differences 
20170406 

Twaha pose la question : Please find the equation of the sequence 1 2 4 7 11 16 22 Penny Nom lui répond. 





A sequence 
20160105 

Mia pose la question : the next three terms in each sequence. 0.4, 0.54, 0.68, 0.82, Penny Nom lui répond. 





The sequence 1,2,4,7,11,16... 
20151015 

HEMANT pose la question : what is the next term in the sequence : 1,2,4,7,11,16,? Penny Nom lui répond. 





The nth term 
20150704 

ujjal pose la question : What is the nth term in the order 6,8,10.... Penny Nom lui répond. 





1,4,9,61,52,___ 
20150121 

Mubashir pose la question : 1,4,9,61,,52,___,84,___,18,1,121,___
please tell me its formula and also that rule that is being applied here like adding 3 or subtracting 5 etc. Walter Whiteley lui répond. 





A sequence 
20150113 

cyaz pose la question : write a rule for each sequence then find next 3 terms for 7/8, 3 1/8, 5 3/8 Penny Nom lui répond. 





A sequence 
20140210 

Joshua pose la question : hello..the question I have today is... A sequence... 1,5,14,30,55,91 find the general terms. Penny Nom lui répond. 





A sequence 
20140130 

joshua pose la question : hi...really struggle with one question that the teacher gave us...
The sequence is 1,2,1,5,8,1,11,___,___ Penny Nom lui répond. 





Find the next 3 terms of the sequence 
20131219 

Lanelyn pose la question : Find the next 3 terms of the sequence 2,3,9,23,48,87,__,__,__ Robert Dawson lui répond. 





Write a rule for the sequence 
20130220 

Angelia pose la question : Write a rule for the sequence. Then, find the unknown term. 1 3/8, 1 ¾, 2 1/8, _______, 2 7/8 Think: The pattern is increasing. Add 1/6 to find the next term. Rule: _______________ Penny Nom lui répond. 





A sequence 
20110814 

intesar pose la question : how do i figure this out 0,1/6,2/9,3/12 Penny Nom lui répond. 





The third term of a sequence 
20110813 

sammantha pose la question : Find the 3rd term of the sequence, an=1.5(4)n  1. Penny Nom lui répond. 





The nth term 
20110430 

Samantha pose la question : predict the general term, or the nth term, An for the sequence.
1/2,2/3,3/4,4/5,5/6 Penny Nom lui répond. 





The sequence 2,3,5,5,8,7,11 
20110119 

taylor pose la question : number relationship in number sequence 2,3,5,5,8,7,11 Chris Fisher and Penny Nom lui répond. 





What is next in the sequence? 
20110113 

jodi pose la question : what is next in the sequence 1, 1/4, 1/9, 1/16, 1/25 Penny Nom lui répond. 





rat sequence 
20100924 

Vishal pose la question : this is known as rat sequence. I want to know the logic pf this :
1,2,4,8,16,77,145 Chris Fisher lui répond. 





A sequence 
20100413 

Essence pose la question : hello,
I am having trouble doing my math homework. It asks me to write the first five terms of each sequence .I can not figure it out because it is a fraction.
The Problem Is:
{2n+1/2n} Penny Nom lui répond. 





A geometric sequence 
20100222 

Kelsey pose la question : _, 2, _, _, 250, _
i don't know how to fill in the missing terms Penny Nom lui répond. 





A sequence 
20100127 

Haku pose la question : if there are 8 dots in the first shape, 13 in the second, 19 in the third, and 26 in the fourth, then what is the formula? Penny Nom lui répond. 





A sequence 
20100122 

brahmaji pose la question : 0 7 26 63 _ 215 342 fill the blank? find the missing number Robert Dawson lui répond. 





7 36 14 18 28 9 56 x y 
20091206 

lisa pose la question : what is the sequence of x and y
7 36 14 18 28 9 56 x y Penny Nom lui répond. 





What number comes next? 
20091125 

Mark pose la question : Can someone help and give me the break down of how to solve. 5,3,1,1 Penny Nom lui répond. 





What's the next term? 
20091103 

bharat pose la question : if
1=5
2=25
3=325
4=4325
5=? Robert Dawson and Penny Nom lui répond. 





A sequence 
20091020 

Alyce pose la question : The rule of this sequence is k=1/8n. Find the 8th term of the sequence.
1/8, 1/4, 3/8, 1/2, ...
Thanks! Penny Nom lui répond. 





The next three terms 
20091016 

Shawn pose la question : I'm a parent and don't know how to help my 6th grader solve for this problem.
Name the next tree terms in this sequence and tell the rule used to find each:
1,0,1,0,1,2,3,8,25,..... Chris Fisher lui répond. 





What is the next term? 
20091004 

julia pose la question : patterns
18 46 94 63 52 61 what is the next one? Penny Nom lui répond. 





A sequence 
20090915 

Derek pose la question : what are the next four numbers in this sequence 1/8, 1/4, 3/8, 1/2... Penny Nom lui répond. 





A sequence 
20090711 

jamie pose la question : what is the next number in the sequence and what is the relationship of the numbers? 36,16,20,10,12, _ Penny Nom lui répond. 





A sequence 
20090526 

Jay pose la question : what is the equation that would give me the next 3 numbers in this progession: 0,1,5,14,20 Stephen La Rocque lui répond. 





The nth term of a sequence 
20081120 

kim pose la question : Find the next 2 terms of the sequence.
11n+2.5 Harley Weston lui répond. 





The nth term of a sequence 
20081116 

Robin pose la question : How do I solve for the next term in the following sequence, I just don't want the answer...I want how to do it to. x,x 1, x 2
Also, how do I solve for the nth term? I can't understand the explanations I've found. He has numbers subscripted in his equations. Victoria West lui répond. 





1/8, 2/7, 1/2, 4/5, ..., ... 
20081106 

katie pose la question : Inductive reasoning, what 1/8, 2/7, 1/2, 4/5, what would be the next two in th sequence. Penny Nom lui répond. 





A sequence 
20081026 

Nicole pose la question : what is the rule to this sequence 3,6,12,24,48..... Penny Nom lui répond. 





The sequence 49,48,46,43,39... 
20081026 

Kyle pose la question : What number comes next in the series 49,48,46,43,39...? Stephen La Rocque lui répond. 





The sequence 6,1,6,2,6,4,6,8,6, 
20081026 

Kyle pose la question : What number comes next in the series 6,1,6,2,6,4,6,8,6,? Stephen La Rocque lui répond. 





The nth term of a sequence 
20080913 

lavett pose la question : what is the Nth term in the sequence when the sequence is 2,4,8,16... and the term numbers are 1,2,3,4... Stephen La Rocque lui répond. 





The nth term 
20080316 

ryan pose la question : need help figuring nth term for 1, 2, 5, 14, 41...... could you please help Penny Nom lui répond. 





1, 1, 2, 3, 5, 8, 13, ___ ___ ___ 
20080313 

Karen pose la question : What is the rule for the following pattern, and what would come next?
1, 1, 2, 3, 5, 8, 13, ___ ___ ___ Penny Nom lui répond. 





Find the next terms 
20080220 

Darrin pose la question : I was given a number sequence and can't figure out the next terms to this
2,9,20,35,66,91...... Penny Nom lui répond. 





O.T.T.F.F.S.S 
20080125 

Omar pose la question : What is the next letter in the following sequence:
O.T.T.F.F.S.S Penny Nom lui répond. 





1/2, 1/2, 3/8, 1/4, 5/32, 3/32, 7/128 
20080122 

Neil pose la question : Find the next two terms in the following number sequence
1/2, 1/2, 3/8, 1/4, 5/32, 3/32, 7/128
Find a general rule for the nth term of the sequence Penny Nom lui répond. 





The sequence 3,12,26,45.... 
20071112 

Tra pose la question : I can seem to find the realtionship in these sequence of numbers, I am looking for the next three. How can I determine that, I have tried everything??!!!
3,12,26,45.... Penny Nom lui répond. 





77,49,36,18,... 
20071011 

Kim pose la question : Find a pattern and predict what comes next in this sequence 77,49,36,18,________________. Penny Nom lui répond. 





What are the next two terms? 
20070911 

Sassy pose la question : I can't figure out what the next two integers in this pattern are 3,9,6,12,9 are. Stephen la Rocque lui répond. 





nth term in this series 
20070907 

danii pose la question : im trying to solve the nth term for this pattern.
1 3 6 10 15 21 28
any help would be appretiated Stephen la Rocque lui répond. 





The next term 
20070907 

Ariel pose la question : Please explain to me why 3^2 is a 9. One calculator give me an answer of positive 9.
WHAT IS THE NEXT TERM IN Each sequence/ What is its term number?
1/2, 2/3, 3/4, 5/6 6/7
1, 1/4, 1/9, 1/16 Stephen la Rocque lui répond. 





2,6,7,21,22,66,67 
20070828 

EDWIN pose la question : this doesnt make any sense to me....... i cant find the pattern...
2,6,7,21,22,66,67 Leeanne Boehm and Stephen La Rocque lui répond. 





Find the next 3 terms of the sequence 
20070207 

rose pose la question : find the next 3 terms of the sequence 2,3,9,23,48,87 Penny Nom lui répond. 





2 5 11 17 23 31 ? 
20060928 

Bernice pose la question : How do you determine the next number in the following sequence: 2 5 11 17 23 31 ? Penny Nom lui répond. 





13 57 91 11 31 51 ?? 
20060615 

Chastity pose la question : im trying to determine the missing number in the sequence
13 57 91 11 31 51 ?? Claude Tardif, Steve La Rocque and Natasha Glydon lui répond. 





8,_,4,9,1,_,10,3,_,0 
20060308 

Rachel pose la question : I cant figure out this sequence if someone could help me
8,_,4,9,1,_,10,3,_,0 Claude Tardif lui répond. 





2,4,9,6,5,6,____,____,____,... 
20060306 

Mike pose la question : I am having problems figuring out the following sequence:
2,4,9,6,5,6,____,____,____,...
We were able to guess that the pattern simply started to reverse itself,
but I was wondering if there were other possibilities.
Claude Tardif lui répond. 





The nth term 
20060305 

Umar pose la question : my question is what is the nth term for a house of cards 4 stories high if you use the following numbers:
2 7 15 26 Penny Nom lui répond. 





The nth term of a sequence 
20060221 

Mike pose la question : I'm having trouble finding the nth term in an equation, can you help me? Stephen La Rocque lui répond. 





2, 6, 12, 20, 30, ... 
20051101 

Rebecca pose la question : I have a sequence of I have a sequence of 2, 6, 12, 20, 30, and have no idea how to figure out the nth term please help! Claude Tardif lui répond. 





Find the next 5 terms 
20050924 

Grant pose la question : n+7, 2n0.5, 4n. Find the next 5 terms of each one and explain the sequence in words Penny Nom lui répond. 





Finding the nth term 
20050912 

Paul pose la question :
Hi , Im having a problem helping my daughter to find the Nth Term in the following sequences.
1/3 1/2 3/5 2/3
and
1 3 6 10
Penny Nom lui répond. 





1,4,9,1,6,2,5,3,6,4,9,6,4,8,1 
20050830 

Liz pose la question : Find the next four numbers to the sequence 1,4,9,1,6,2,5,3,6,4,9,6,4,8,1,___,___,___,___. Penny Nom lui répond. 





A sequence 
20041211 

Amanda pose la question : Find the nth term of the following sequence
4, 10, 28, 82 Penny Nom lui répond. 





A sequence 
20041119 

Liucy pose la question : Find the Nth term:
10 40 90 160 250 Penny Nom lui répond. 





1,3,6,11,18,29,__ 
20040921 

Guillermo pose la question : How do you get to the answer of this sequence
1,3,6,11,18,29,__ Claude Tardif lui répond. 





A challenge 
20040917 

Lasse pose la question : xy
xx
xyx
xxx
xyxx
"x" and "y" each represents a number.
Find out the system to make the next line Penny Nom lui répond. 





What is the nth term 
20040407 

Jason pose la question : 1 4 10 20 35 56 84
what is the nth term Claude Tardif lui répond. 





What's the next term? 
20040322 

Garrett pose la question :
A friend hit me with these questions and won't tell me the answer nor how... please help? I've racked my brain and did all sorts of formulas, but I can't get it to work out... please...
What's the next number in this series...
5, 12, 17, 29, 46, ?
And this series...
12, 19, 28, 39, 52, 67, ?
and these...
ocoa, boco, oboc, dobo, odob, ?
Claude Tardif lui répond. 





A project about crosses 
20030610 

Joel pose la question :
I have this project to do about crosses and I can't think of what the answer is for the following questions: What is the area rule of the crosses (the table below will help you)? Cross Number  Area sq cm  1  5  2  13  3  25  4  41  5  61  I also need to know what the formula is for it? Penny Nom lui répond. 





One one 
20030422 

Brad pose la question : find the next two rows of numbers?
1
1 1
2 1
1 1 1 2
3 1 1 2
1 1 1 2 1 3
Leeanne Boehm lui répond. 





8,27,64 . . . 
20020905 

Mike pose la question : We have been trying with no luck all night to complete the following math pattern (next 3 entries) 8,27,64 . . . Any ideas?? Penny Nom lui répond. 





1, 2, 4, 8, 16, 32, etc. 
20020904 

Ginger pose la question : I've been working with finding the nth term for a few weeks, and i can't seem to figure this one out! 1, 2, 4, 8, 16, 32, etc. Leeanne Boehm lui répond. 





What is the next term? 
20020621 

A student pose la question : What is the next term in the sequence: 1, 5, 14, 30..... Penny Nom lui répond. 





Sequences that agree on their first four terms 
20020516 

Mike pose la question : Are there two formulas that define sequences that agree on their first four terms, but differ on the fifth term and all succeeding terms? Chris Fisher lui répond. 





What's the next term? 
20020429 

A student pose la question : Find the nth term for the following: 1) 12, 30, 56, 90, 132 2) 6, 30, 84, 180, 330 3) 8, 15, 24, 35, 48 4) 10, 17, 26, 37, 50 5) 24, 40, 60, 84, 112 6) 24, 60, 120, 336, 504
Please show the FULL working out. Penny Nom lui répond. 





Successive differences 
20020120 

Linsey pose la question : what is the rule for working out the formula for a sequence with three lines of difference? eg.
1, 3, 7, 15, 29
1st line differences: 2, 4, 8, 14
2nd line differences: 2, 4, 6
3rd line differences: 2, 2 Penny Nom lui répond. 





A sequence 
20020116 

Chris pose la question : I have spent two days trying to determine the pattern to the following set of numbers: 1,4,9,1,6,2,5,3,6,4,9,6,4,8,1,____. I need the next four numbers to the sequence. Claude Tardif lui répond. 





A sequence of number pairs 
20020110 

Terry pose la question : Three is the first number of a pair, and 8 is the second.
a. If 50 is the first number, what is the second number? b. If 200 is the first number, what is the second number? c. If 89 is the second number, what is the first number? d. If a number n is the first number, what is the second number?
38 411 514 617 ____ ____ ____ 1029 ____ ____ ____
Peny Nom lui répond. 





Number sequences 
20011117 

Stephanie pose la question : My name is Stephanie. My grade 7 math class is studying number sequences and, to me, they make almost no sense at all. Here I wrote down 2 of the many problems I have for homework and was wondering if you could explain them to me (I have to find the next 3 numbers in each sequence.) It would be a big help! 10, 14, 18, 22, _, _, _. 12, 21, 39, 75, _, _, _. Penny Nom lui répond. 





Some terms in a sequence 
20010115 

jamie pose la question : Please help as soon as possible! i am stuck with some terms in a sequence. the terms are 1st term=1, 2nd term=10, 3rd term=35, 4th term=84, 5th term=165, 6th term=286. can anyone tell me the formula for the nth term? n is term number Sukanta Pati lui répond. 





A sequence question 
20001023 

Chell pose la question : I have the following sequence: 4 16 37 58 89 145 42 20 I have no clue how to arrive at an answer. I've checked to see if it can be defined as an arithmetic or geometric series, and it can't. I've looked for primes and noticed that 37 and 89 are the only primes ... but from there I've lost. Nothing I've tried seems to work, so please help! Thanks a million!!!! Chris Fisher lui répond. 





Find the next term 
20000812 

Ashley pose la question : 8,27,64 I need the next three numbers & I can't figure it out. I have worked on this all day. Penny Nom lui répond. 





A sequence 
20000616 

Claire Hall pose la question : Can you find the formula for the pattern 4,12,24,40,60 AClaude Tardif lui répond. 





Completing a sequence 
20000317 

David Grimmer pose la question : Complete the following sequence so that, after the first two terms, each successive term is the average of all the preceding terms. 20__ __ 28 __ __ Penny Nom lui répond. 





What's the next term? 
20000229 

Meredith O'Neill pose la question : At this point, the whole family wants to know the answer. if possible an explanation. thanks a sequence ? 16,37,58,89,145 ?? Chris Fisher lui répond. 





Number sequences 
19991111 

Justin Schessler pose la question : I CAN NOT figure out this sequence or how we continue this sequence... 3,2,6,5,15,14,___,___,___ Chris Fisher and Harley Weston lui répond. 





What's the next term? 
19981112 

Ilia pose la question : What the formula and explonation for formula for next patterns: 1) 1, 4, 10, 20, 35, 56, 84,... 2) 0, 6, 30, 90, 210, 420,... Thanks! Penny Nom lui répond. 


