Donate SIGN UP

andyharrison

1 to 5 of 5

Avatar Image
Davem10852

maths

what is a mid interval
17:03 Sun 28th Nov 20041 answer, last by andyharrison 17:35 Tue 30th Nov 2004
Avatar Image
potterfan3

maths

wot is the exact value of T when T(squared)+T-5=o
17:23 Tue 30th Nov 20042 answers, last by Marble Eye 17:51 Tue 30th Nov 2004
Avatar Image
Gill Ev

Significance of the number 66

Can you get an answer from the following clue:- 66 = MB in S MB &S Need to be completed in full words
23:14 Fri 26th Nov 20042 answers, last by Gill Ev 23:24 Sat 27th Nov 2004
Avatar Image
AngloScot

AS Maths question

I am stuck on the following question and the answer/method is not in the book please help!! Given that 3^x = 9^(y-1), show that x=2y-2 NB Where I have used ^ i mean 'to the power of'.
00:04 Sat 27th Nov 20044 answers, last by AngloScot 22:16 Sun 28th Nov 2004
Avatar Image
yeahbutnobut

puzzle

Any help on these would be appreciated? (1) J a 5 B G (2) 22 B on a S T (3) 10 G B, H on a W (4) 3 L P and the B B W (5) 200 P for P G in M (6) L B A (7) The 3 P C - R, B and Y
10:25 Sat 27th Nov 20048 answers, last by yeahbutnobut 02:11 Sun 28th Nov 2004

1 to 5 of 5