Register
Login
Username
Password
Login
forgot your password?
Home
Forum
+0
Formulary
Maths
Help
Complex Numbers
Integral Calculus
Differential Calculus
Equations
Graphs
Linear Algebra
Number theory
Percent
Standard Functions
Statistics
Trigonometry
Unit Conversion
Units
About
Imprint
Privacy Policy
Terms of Service
Credits
Google+
Facebook
Contact Email
Post New Question
All Questions
+0
231301 Questions
0
321
0
help
If you divide the numerator and denominator of 42/72 by 6 you will get an Equivalent Fraction
Guest
Sep 26, 2016
0
287
0
math
Simplify the expression: 2/3(-9m+12)
Guest
Sep 26, 2016
0
585
1
what is the log of 5
what is the log of 5
●
Guest
Sep 26, 2016
0
2511
3
Math Help!
1. For the function f(x)=-4(sqrt x-1), find the inverse function and x.
read more ..
●
●
●
Guest
Sep 26, 2016
0
458
1
i need HEEEELLLLPPPPPP
what is the circumference of 5cm?
●
Guest
Sep 26, 2016
0
305
0
what is it
8-5n=17
Guest
Sep 26, 2016
0
528
1
help
In a particular class of 40 students, 12 are women. What fraction of the students in the class are women? (Simplify your answer.)
●
Guest
Sep 26, 2016
0
1916
1
Find the components of the vector A with length a = 1.00 and angle α=10.0 ∘ with respect to the x axis
Find the components of the vector A with length a = 1.00 and angle α=10.0 ∘ with respect to the x axis as shown in
●
Guest
Sep 26, 2016
0
538
2
+4
Who can tell me the history behind Pi? Please?
3.141592653
●
●
OliviaSmith
Sep 26, 2016
0
594
1
Exponents without base numbers
What is One fourth times exponent 4?
●
Guest
Sep 26, 2016
0
353
1
1/3+1/3=
1/3+1/3=
●
Guest
Sep 26, 2016
0
662
3
Story problem
Chris needs to use a ladder to put up a television aerial on the wall of the the house. The ladder is 5 metres long and has to reach 4.8 metres up the wall. For safety, the angle between the ladder and the ground should be between 71 degrees and 76 degrees.
read more ..
●
●
●
Guest
Sep 26, 2016
0
460
2
why do i have to learn math
why do i have to learn math
●
●
Guest
Sep 26, 2016
0
621
0
+456
Hello I'm Romeo! How's your day so far?
Hello I'm Romeo! How's your day so far?
Cole_2
Sep 26, 2016
0
483
1
help
2500.0 g / 20.5 g/cm^3
●
Guest
Sep 26, 2016
0
765
0
+270
surface area of a revolution about the x-axis
So, im a little stuck on what to do next.. im trying to find the surface area of a revolution about the x-axis for the following:
The derivative of x^2 is 2x...
read more ..
gretzu
Sep 26, 2016
0
519
1
year 7 induction homework
how do you times 29 times 48 times 52
●
Guest
Sep 26, 2016
0
433
1
200
●
Guest
Sep 26, 2016
0
810
4
if G(x)=g(g(x)), find G'(1).
if G(x)=g(g(x)), find G'(1).
according to table
x f(x) g(x) f'(x) g'(x)
read more ..
●
●
●
●
Guest
Sep 26, 2016
0
643
5
-12
HELP ME
What's 0/0?
●
●
●
●
●
HARAMBE
Sep 26, 2016
«
latest
9251
9250
..
3645
3644
3643
3642
3641
..
2
1
»
Post New Question
2 Online Users
Top Users
+128731
CPhill
moderator
+118613
Melody
moderator
+33616
Alan
moderator
+14933
asinus
moderator
+9664
MaxWong
+3144
admin
administrator
+2440
GingerAle
+1791
tomtom
+1679
wiseowl
+1610
bader
+1190
parmen
Sticky Topics
Some guidelines for question askers.
What is Happening 5
Again a number puzzle. Multiply in writing.
Loads of fun printable number and logic puzzles
¤¤¤¤Welcome To Web2.0calc¤¤¤¤
How to display latex properly
Feature Questions 1 - Started 8th May 19
How to upload a picture.
If a question is ticked that does not mean you cannot continue it.
Should you consider anything before you answer a question?
Geometry Thread
PUZZLES
LaTex Coding
/calculator/bsh9ex1zxj
Historical post!
What is happening? Wrap #4
Great Questions to Learn From 2
Great Answers to Learn From
Reference Material
Information for new people.