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
230858 Questions
0
442
0
what is 5600.00 multiplied by 2.9%
what is 5600.00 multiplied by 2.9%
Guest
Sep 22, 2014
+3
3694
1
Bruno bought 96 pounds of sugar for his bakery. Every day he used the same amount of sugar to make bakery items. After 10 days, Bruno was left with 15.2
Bruno bought 96 pounds of sugar for his bakery. Every day he used the same amount of sugar to make bakery items. After 10 days, Bruno was left with 15.2 pounds of sugar. On average, how many pounds of sugar did Bruno use each day?
Alan
●
Guest
Sep 22, 2014
+3
760
4
+11912
lets not lost hope!good days coming soon!
I'm going to have my second last exam tomorrow , and then day after last and then ..................PARTY TIME , it calls for a CELEBRATION YAAAY! four down , two to go ! and then PARTY ALL THE TIME!
read more ..
rosala
●
●
●
●
rosala
Sep 22, 2014
0
378
0
why is 1,1 2,2 3,3 3,4 3,5 a function
why is 1,1 2,2 3,3 3,4 3,5 a function
Guest
Sep 22, 2014
0
662
1
(X^2+8X+3)(X^2+8X+4)=0
(X^2+8X+3)(X^2+8X+4)=0
Alan
●
Guest
Sep 22, 2014
0
679
2
Solve 4x(2x+3)
Solve 4x(2x+3)
rosala
●
●
Guest
Sep 22, 2014
+3
1089
3
how can i get 6 only using -4 4 times
how can i get 6 only using -4 4 times
●
●
●
Guest
Sep 22, 2014
+3
677
3
-1,1,-1,1 how does this series work ?
-1,1,-1,1 how does this series work ?
heureka
●
●
●
Guest
Sep 22, 2014
0
608
2
why do the Americans go full lazy and take out the s in maths
why do the Americans go full lazy and take out the s in maths
Melody
●
●
Guest
Sep 22, 2014
+3
440
0
straight line in miles from NG11 9FN to DN4 5JH
straight line in miles from NG11 9FN to DN4 5JH
Guest
Sep 22, 2014
0
663
2
write in words 8^7
write in words 8^7
DragonSlayer554
●
●
Guest
Sep 22, 2014
+3
827
3
48/100=____%
48/100=____%
heureka
●
●
●
Guest
Sep 22, 2014
+3
519
1
am i retarded
am i retarded
●
Guest
Sep 22, 2014
0
878
1
If 9(x-9)- -11 then x? (Not sure if the first dash is suppose to be an equal question! "-92/9" "-20/9" "-11/9" "-2/9" "70/9"
If 9(x-9)- -11 then x? (Not sure if the first dash is suppose to be an equal question!) "-92/9" "-20/9" "-11/9" "-2/9" "70/9"
Alan
●
Guest
Sep 22, 2014
0
783
1
RootIndex 5 StartRoot negative 13.7 EndRoot
RootIndex 5 StartRoot negative 13.7 EndRoot
Alan
●
Guest
Sep 22, 2014
0
1612
1
Discount tickets to a basketball game tournament sell for $4.00 each. Dave spent $60.00 on discount tickets, 37.50 less than if he had bough
Discount tickets to a basketball game tournament sell for $4.00 each. Dave spent $60.00 on discount tickets, 37.50 less than if he had bought the tickets at the regular price. What was the regular ticket price?
(Can you try to do
read more ..
Alan
●
Guest
Sep 22, 2014
0
689
1
2*pi*1.4km
2*pi*1.4km
DragonSlayer554
●
Guest
Sep 22, 2014
+3
1587
25
+1313
Problem solve this (given to primary school children in China)
Here is a question from a lecturer who might not have slept for the whole week thinking about this.
Find the missing number for a car parking lot.
read more ..
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
Stu
Sep 22, 2014
+5
743
1
+1313
This is simple but hard to get the test answer
Hi, I have tried this many times, many approach and I know how to solve it but I get the wrong answer for the online test. Please show the steps to assist me.
Alan
●
Stu
Sep 22, 2014
+3
707
1
how to solve : 4[6-(1+2x0] +10x = 2(10-3x)+8
how to solve : 4[6-(1+2x0] +10x = 2(10-3x)+8
please can you help this uregent!
i am sure that my teacher will bring this type of questionon the test tomorrow i need to know how to slove it step by step. Could you please answer
read more ..
●
Guest
Sep 22, 2014
0
503
0
how to solve : 4[6-(1+2x0] +10x = 2(10-3x)+8
how to solve : 4[6-(1+2x0] +10x = 2(10-3x)+8
Guest
Sep 22, 2014
0
1191
1
for Un=3n-1, list U1+U2+U3+....+U20 and find its sum
for (U sub n) Un=3n-1, list U1+U2+U3+....+U20 and find its sum
heureka
●
Guest
Sep 22, 2014
+3
618
3
Finding answer to large numbers (e^369)
I have this decay problem, finding activity. 1 uci = Ao e^-369.648 which eventually can be simplied into Ao = e^369.648. How do I get the intitial activity if the number is so large. My calculator cant handle it, is there other means of calculating this?
read more ..
●
●
●
Guest
Sep 22, 2014
+3
884
1
What number must you add to negative 6 to get a sum of zero?
What number must you add to negative 6 to get a sum of zero?
DragonSlayer554
●
Guest
Sep 22, 2014
+3
444
0
1.1^210,240,000
1.1^210,240,000
Guest
Sep 22, 2014
«
latest
9233
9232
..
739
738
737
736
735
..
2
1
»
Post New Question
2 Online Users
Top Users
+128578
CPhill
moderator
+118608
Melody
moderator
+33616
Alan
moderator
+14925
asinus
moderator
+9589
MaxWong
+3144
admin
administrator
+2440
GingerAle
+1791
tomtom
+1679
wiseowl
+1588
bader
+1133
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.