All Questions

937

hello

hi guys so do you want to start a convo with me?
lets start out by... how was your day today? who here hates ur science teacher anyone? blah i hate mine she is so mean!!!!!!

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Guest Oct 16, 2012

936

How to round

how to round 0.109

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Guest Oct 16, 2012

872

Verifizierung von Identitäten

Hallo,
kann mir jemand bei der Aufgabe helfen?
dritte Wurzel (dritte wurzel (2) -1)=1/3*(dritte wurzel(3)-dritte wurzel (6)+dritte wurzel(12))
ich soll dies verifizieren, aber komm auf keine lösung......

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Guest Oct 16, 2012

Oct 15, 2012

907

Find Amplitude, Period, and Phase Shift

What is the amplitude, period, and phase shift of the following function of sin? y = 5 sin (7x-9)

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Guest Oct 15, 2012

858

math (integers)

what is (-5)(24) equal

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Guest Oct 15, 2012

847

1/2 + 1/6 + ... + 1/(n^2 + n) = ?

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Pradu Oct 15, 2012

747

Plus und Minus zb (-28)-(+16)

Kann mir jemand erklären wie das leicht zu rechnen ist??
Mehrere beispiele:
(-5)-((-2)x(-3)-(2-(-3)))
(-12)-(14-(-1))
wenn es geht bitte schnell schreibe die Prüfung morgen. Lg Jan

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Guest Oct 15, 2012

759

aaa

babibububu^^ was kommt raus? Hauptschule

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Guest Oct 15, 2012

849

(r-5)/(r^2-5r+4) algebra help?

so im having trouble with this equation a tad bit and need some help or answer which ever comes first (r-5)/(r^2-5r+4)

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Guest Oct 15, 2012

718

coumpounded interest

determine the lenght of a loan period from august 13,2008 to august 19,2011

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Guest Oct 15, 2012

Oct 14, 2012

715

math

whar does pi mean exactly?

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Guest Oct 14, 2012

808

temp. conversion

5/9 (-40-32)

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Guest Oct 14, 2012

814

using the metric system

190.34g= kg

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Guest Oct 14, 2012

730

HELP

WHAT THE F**K IS MATH ?! :O

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Guest Oct 14, 2012

738

Powers

Right well I have mymaths homework and my mind has gone completely blank+I didn't write any notes in my book so can someone help me on how to do these?
'7a^7 x a^7'
I couldn't do powers so I did it like the calculator does it but yeah help me <read more ..

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Guest Oct 14, 2012

978

how match is?

1983^500

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Guest Oct 14, 2012

Oct 13, 2012

701

maths

5 to the power of -4 [color=#00FFFF]i cant figure it out!!!! ugh i just keep on getting the wrong answer

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Guest Oct 13, 2012

777

Chemistry

I'm trying to do metric conversions but my answer is suppose to look like x * y with and exponent and I don't know how to get it like that on my calculator

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Guest Oct 13, 2012

763

math

What is (234.5678 x 9876543)^3

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Guest Oct 13, 2012

978

yo peeps!!!!!!!!!!! How is everyones day going so far? : ) i like cheese

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Guest Oct 13, 2012

726

math

The area of a rectangle is x2 + 4x – 12 square units. If its length is x + 6 units, what is its width, in units?

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Guest Oct 13, 2012

809

linear inequalities

Can someone please walk me through steps of this problem...
6x/5 < 2x/9 + 8

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Guest Oct 13, 2012

636

cacoon88

250(1+0.065)ninth power-1
______________________
12
______________________
0.065

Guest Oct 13, 2012

Oct 12, 2012

829

hellppp

can anybody help me with prealgebra message me

jamiestarich1 Oct 12, 2012

923

math

i need the answer to
0.4n=1.04
i need to know what e is, help asap please

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jamiestarich1 Oct 12, 2012

All Questions ⁺⁰236405 Questions

hello

How to round

Verifizierung von Identitäten

Find Amplitude, Period, and Phase Shift

math (integers)

1/2 + 1/6 + ... + 1/(n^2 + n) = ?

Plus und Minus zb (-28)-(+16)

aaa

(r-5)/(r^2-5r+4) algebra help?

coumpounded interest

math

temp. conversion

using the metric system

HELP

Powers

how match is?

maths

Chemistry

math

yo peeps!!!!!!!!!!! How is everyones day going so far? : ) i like cheese

math

linear inequalities

cacoon88

hellppp

math

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