For a linear sequence (same differences) look for the difference first. E.g.7, 11, 15, 19 ...This has a difference of 4 so the first part of the rule is 4n. (the rule follows the 4 times table)Now compare the sequence to the 4 times table7, 11, 15, 19 ...4, 8, 12, 16 ...Out sequence is always 3 larger than the four times table so we adjust our rule by adding 3. So our final rule is 4n + 3.
multiply each number by 2
16
36
11 and 16
For a linear sequence (same differences) look for the difference first. E.g.7, 11, 15, 19 ...This has a difference of 4 so the first part of the rule is 4n. (the rule follows the 4 times table)Now compare the sequence to the 4 times table7, 11, 15, 19 ...4, 8, 12, 16 ...Out sequence is always 3 larger than the four times table so we adjust our rule by adding 3. So our final rule is 4n + 3.
a position to term rule is a number sequence that carries on through a sequenced pattern that is uneven.For example: 7, 9, 11, 13, 15STOP THIS IS WRONG2, 4, 8, 16, 32 CORRECTbecause it is not something you would guess, not just adding, but doubling.
a position to term rule is a number sequence that carries on through a sequenced pattern that is uneven.For example:7, 9, 11, 13, 15STOP THIS IS WRONG2, 4, 8, 16, 32CORRECTbecause it is not something you would guess, not just adding, but doubling.
What is the value of the 8th term of the sequence 4, 8, 16, 32,?what is the answers?1,024,512,128or2,048.
The rule is 5 10 15 20 25 30 .... etc and accordingly the next number in the sequence will be 106
-161.
multiply each number by 2
16
Well, darling, it looks like we're dealing with a sequence where each number is increasing by a prime number. The nth formula for this sequence would be n^2 + n + 7. So, if you plug in n=1, you get 8; n=2 gives you 11; n=3 spits out 16; and so on. Keep it sassy and stay fabulous, my friend!
16
36
11 and 16