All Questions ⁺⁰238000 Questions

0

928

0

indicies and expotentials

expand the following powers.
8^0
10^(-4)
(3ab)^2

Guest Feb 26, 2012

0

1012

1

math

simplify each expression
-11b+5c-10c

Guest Feb 26, 2012

0

823

0

not getting good results for acos

I am trying to find the arc cosine of 0.999999999999266
I am getting different answers when using excel, microsoft calculator and this site which gives zero.
i believe the answer (in radians) should be somewhere between 1.2113E-6 and 1.2116E-6 since read more ..

Guest Feb 26, 2012

0

878

0

Math

Guest Feb 26, 2012

0

1061

1

Prozentrechnungaufgabe

Nur 8,8% der deutschen Urlauber buchten im Jahr 2003 eine Auslandsreise über das Internet, das waren 5,1 Millionen.
Wie viele Reisen wurden insgesamt im Jahr 2003 gebucht?

Guest Feb 26, 2012

0

919

0

math (SAT)

If 0 is the set of odd integers, P is the set of positive integers, and T is the set of integers greater than 10, which of the following integers will be in all three sets?

Guest Feb 26, 2012

0

1134

1

RATIO AND POPORTION

Y/7/5=3/28/9/10

Guest Feb 26, 2012

0

988

0

ALLE

64 Tage spare ich.Pro Woche kriege ich 5 Euro.Wie Viel Euro hab ich gespart

Guest Feb 26, 2012

0

1005

0

Was ist 1+1 ?

Guest Feb 26, 2012

0

1143

1

algebra

what is x
0.3x=0.01x+2.9

Guest Feb 26, 2012

0

967

0

Algebra

You have already traveled 2.3 miles in canoe. You continue to travel 0.1 miles each minute. The expression 0.1m+ 2.3 gives the distance traveled, in miles, after m minutes. What is your distance traveled after 25 minutes?

Guest Feb 26, 2012

0

1142

2

verwiert

eir kan man mit brüchen rechnen

Guest Feb 26, 2012

0

952

1

algebra

Is -4 a solution to-3x-12=0
yes or no

Guest Feb 26, 2012

0

1021

1

Sin cos

why does 2+3.5*sin22= 3.1 differ from
5.5*sin22=2.06

Guest Feb 26, 2012

0

1007

0

trigo

find all the angles between 0and 2pie inclusive for which
(a)2tan2tanx=1-tan^2 x
(b)tan2x=3 tanx

Guest Feb 26, 2012

0

1083

1

Wo kan man brüche herstellen beim casio fx 82 sola

wo kan man bei casio fx 82 sola brüche herstellen

Guest Feb 26, 2012

0

1041

1

fractions

-(6/15)(-25/-7)(28/-12)/-(5/6)

Guest Feb 26, 2012

0

934

0

math

geometry sequence

Guest Feb 26, 2012

0

978

0

hmwk help

given right triangle abc with ab as your hypotenuse and point d on ac with angle bac 30 deg angle bdc 45 degrees and line segment ad 30 units long how many units is line segment bc
how do u show work

Guest Feb 26, 2012

Feb 25, 2012

0

992

0

math

0.000069+0.0000721

Guest Feb 25, 2012

0

1134

0

Jim is watching a rugby game on t.v at home. jim's brotheris at the game, standing at the end of the field. Jim has been told that he will hear the rugby ball

Jim is watching a rugby game on t.v at home. jim's brotheris at the game, standing at the end of the field. Jim has been told that he will hear the rugby ball being kicked on t.v before his brother hears it at the end of the field. the length of the field read more ..

Guest Feb 25, 2012

0

906

0

Radicals

Hi!
How does one put radicals in the simplest form? Example: The square root of 18.

Guest Feb 25, 2012

0

1085

1

PERCENTAGES

WHAT IS THE PERCENTAGE OF £49.000 @7%

Guest Feb 25, 2012

0

949

0

Math

if 9-2 (5-3) equals 5
would (9-2) (5-3) equal the same amount and have the same process,how would i calculate this:
MNY =
M = 0
N = 1 Y = 3

Guest Feb 25, 2012

0

982

0

arctan

arctan (1/tan x)=

Guest Feb 25, 2012

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