2006-08-28 08:57:46 · 8 answers · asked by david t 1 in Education & Reference ➔ Homework Help
100 81 64 49 36 25
1/2 2/3 3/4 4/5 5/6 6/7 7/8
your welcome 10 points please.
2006-08-28 09:02:49 · answer #1 · answered by nonono12345 3 · 0⤊ 0⤋
100, 81, 64, 49, 36, 25, 16. Starting at 10, square the number and countdown.
1/2, 2/3, 3/4, 4/5, 5/6, 6/7, 7/8. Add one to numerator and denominator.
2,6, 18, 54, 162, 486, 1458. Multiply by 3.
2006-08-28 09:08:39 · answer #2 · answered by the redcuber 6 · 0⤊ 0⤋
100, 81, 64, 49, 36 25, 16 - squares of receding numbers
1/2, 2/3,3/4, 4/5 5/6, 6/7, 7/8 the numerator is one less than the denominator, the deminator keeps going up
2, 6, 18, 54, 162, 486, 1458 the next number is the previous times 3
2006-08-28 09:04:16 · answer #3 · answered by roman_ninja 3 · 0⤊ 0⤋
36,25,16 (perfect squares 10, 9, 8, 7)
5/6, 6/7, 7/8 (previous denominator becomes numerator, add 1 to get denominator)
162, 406, 1,458 (multiply previous value by 3)
2006-08-28 09:13:05 · answer #4 · answered by Anonymous · 0⤊ 0⤋
100,81,64,49,36,25,16 ==> Square roots (descending)
1/2,2/3,3/4,4/5,5/6,6/7,7/8 ==> i/i+1 (where i=1 then 2 then 3 and so on)
2,6,18,54,162,486,1458 ==> Multiply by 3 starting from 2 (Geometric sequence)
Hope that was helpful.
2006-08-28 09:08:14 · answer #5 · answered by Zero 2 · 1⤊ 0⤋
no.1 34no2, 5/6 no.3 162
2006-08-28 09:04:16 · answer #6 · answered by Anonymous · 0⤊ 1⤋
36, 25, 16
6/7, 7/8, 9/9
162, 486, 1458
2006-08-28 09:05:43 · answer #7 · answered by Dahdah 2 · 0⤊ 1⤋
Do your own homework.
By the way, if you can't figure out these patterns you're:
A. Hopelessly retarded.
B. Too young for this stuff.
2006-08-28 09:00:59 · answer #8 · answered by Anonymous · 0⤊ 1⤋