admin

16 Questions
1410 Answers

+4

2316

1

+3146

Neue Datenschutzrichtlinie, Mai 2018

Hallo,

Diese Webseite wurde aktualisiert mit kleineren Anpassungen an die DS-GVO.
read more ..

off-topic

admin May 27, 2018

+19

3479

2

+3146

New Privacy Policy, May 2018

Hello,

this website was updated today because of some legal changes here in Europe. ("GDPR").
read more ..

off-topic

admin May 27, 2018

+6

2271

1

+3146

New version is online for two weeks now, any problems?

Hi,

Any problems? You can use the "Report a Problem" link in the footer, or send me an email to britnex+bugs@gmail.com
read more ..

admin Sep 12, 2015

+20

2716

16

+3146

New website is online.

Hi,

Any problems? You can use the "Report a Problem" link in the footer, or send me an email to britnex+bugs@gmail.com , thank you!
read more ..

Melody ●●●●●●●●●●●●●●●●

admin Aug 30, 2015

+7

2575

2

+3146

Neue Version der Webseite ist online

Hi,

Probleme bitte per Email an britnex+bugs@gmail.com melden, Danke!
read more ..

admin Aug 30, 2015

+67

3

4475

11

+3146

three times ten to the power of negative 2

help what is 3x10to the power of negative 2

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admin Jan 26, 2012

+3146

0

[input]3!*((18/50)*(9/49)*(23/48))[/input]
= 1863/9800

adminMar 13, 2012

+3146

0

zwischen 5/12 und 6/12:

5/12 = 10/24
6/12 = 12/24

Eine Zahl dazwischen: 11/24

5/12 = 10/24 = 20/48
6/12 = 12/24 = 24/48

Mehrere Zahlen dazwischen: 21/48, 22/48, 23/48

adminMar 13, 2012

+3146

0

[input]diff( x*sin(x)/(x-1)^(1/2))[/input]

adminMar 13, 2012

+3146

0

[input]60000(1-.11)^5[/input]

adminMar 13, 2012

+3146

0

[input]10+1000+20+1000+30+10000+40+1000[/input]

adminMar 13, 2012

+3146

0

compare to http://en.wikipedia.org/wiki/2_%2B_2_%3D_5

adminMar 13, 2012

+3146

0

1.02^x = 2

[input]log( 2, 1.02 )[/input]

adminMar 13, 2012

+3146

0

A=pi*r^2
U=2*pi*r

r=sqrt(A/pi)

[input]sqrt(201/pi)[/input]
r=7.99876785029682

U=2*pi*r=2*pi*7.99876785029682
[input]2*pi*7.99876785029682[/input]
U=50.2577406325254255508

adminMar 13, 2012

+3146

0

[input]108*20%[/input]

adminMar 12, 2012

+3146

0

dinnu:
t= 3, 8,15, 24

(+5, +7, +9, +11 ..)

t( 1 ) = 3
t( 2 ) = 3+1+2*2 = 8
t( 3 ) = 8+1+3*2 = 15
t( 4 ) = 15+1+4*2 = 24

that's:
t( x ) = t( x-1 ) + 1+2*x for x>0 and t(0)=0

adminMar 12, 2012