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European Summer activities for teens? | |
So Liverpool have beaten Man City, last years Premier League Champions? Has a big message been sent out to England and Europe? | |
Subtract 3 over x+8 - 3 over x.? |
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Solving a Sequence - Math Forum - Ask Dr. Math
Date: 12/7/95 at 18:18:24 From: Tina D'Andrea-Conlon Subject: ... For example, what's the next number in this sequence: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 ... your numbers (I'll add a few to your sequence to show the pattern better). |
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patterns
10: 6 8 8 = 8 6 * 8 18: 13 16 15 = 16 13 * 15 28: 22 26 24 = 26 22 * 24 40: 33 38 35 ... 2 * x^2 + 1, x + 2 14: 2 9 4 = 4 2 * 9 32: 4 18 8 = 8 4 * 18 50: 6 27 12 = 12 6 ... |
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I have the pattern: 1 + 2 + 3 + 4 + 5 + 6, but I need the formula for it
For example, this group [1,2,3,4,5] would be analysed like this: ... Can someone please tell me what the formula for this is? ... for $9$ people you are adding up $0 +1+2+3+4+5+6+7+8$, which is equal to $$\frac12\cdot 8\cdot ... |
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Fraction to Decimal Conversion - Math2.org
For example, 0.09 signifies 0.090909... . Only fractions in lowest terms are listed. For instance, to find 2/8, first simplify it to 1/4 then search for it in the table below. |
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Beyond The Century - Math Midway
Unlike many other families, there's no simple pattern to the spacing between consecutive primes. ... The powers of two less than 100 are 1, 2, 4, 8, 16, 32, and 64, so what's the ... So you need to find the next number with more than 12 factors . |
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Permutation Pattern -- from Wolfram MathWorld
(i.e., {1,2,3} , {1,3,2} , {2,1,3} , {2,3,1} , and {3,1,2} ) contain the pattern (12) (i.e., an increasing ... 123, 132, 213, A000027, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, ... 132, 231 ... |
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Quandaries & Queries at Math Central - University of Regina
Find the next 3 terms of the sequence, 2013-12-19. From Lanelyn: ... 1 3/8, 1 ¾, 21/8, ______, 2 7/8 Think: The pattern is increasing. Add 1/6 to find the next ... . what are the next four numbers in this sequence 1/8, 1/4, 3/8, 1/2... Answered by ... |
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Techniques for Adding the Numbers 1 to 100 | BetterExplained
... 4 5 10 9 8 7 6. An interesting pattern emerges: the sum of each column is 11. ... What if we are adding up the numbers 1 to 9? We don't have ... 1 2 3 4 5 6 7 8 9 10 10 9 8 7 6 5 4 3 2 1. Notice that we ... ... 1+5+9+4+8+12 = 39 |
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Sequences: More General Examples - Purplemath
Provides additional examples of how to find the pattern in a sequence of numbers. ... Find the missing term in the sequence: 1, 3/2, ___, 7/8, 9/16. Sometimes ... |
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Sequences - Finding A Rule - Math is Fun
Sometimes you can just look at the numbers and see a pattern: Example: 1, 4, 9, 16, ? Answer: they are Squares (12=1, 22=4, 32=9, 42=16, . ... After 3 and 5 all the rest are the sum of the two numbers before, that is 3 + 5 = 8, 5 + 8 = 13 and so on (it is actually ... Now what does xn-1 mean? ... Sequence: 1, 2, 4, 7, 12, 20, 33, . |
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Hints on finding formulae for series
Series: 1 2 4 7 12 20 .. Differences 1 2 3 5 8 .. and ... However, this doesn't help us discover a pattern for the series itself. ... 1 + 2 = 3 2 + 4 = 6 4 + 7 =11 7 + 12= 19 ... The problem remaining is "Is it Fib(n)-1 or Fib(n+1)-1 or Fib(n-1)-1, or what? ". |
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What is the pattern rule for this pattern 1-2-4-7-11-16 - Answers.com
1+1=2 2+2=4 4+3=7 7+4=11 11+5=16 16+6=22 22+7=29 29+8=37 ... + 12 others 13 people found this useful ... What is the rule to the pattern 0 2 6 12? |
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What is the pattern rule for 1-4-9-16-15-36 pattern - Answers.com
12 = 1 22 = 2 32 = 9 42 = 16 52 = 25 (assume is what you meant) 62 = 36 ... is 2,4 ,6,8,10 then i say it increases by 2 each time so that is what a pattern rule is. |