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
237826 Questions
0
469
1
pls help
y=-3/5(X-4)^2+6
●
Guest
Oct 1, 2015
+5
593
2
simplify 4/(sqrt3(8X^3))
simpilfy 4/(sqrt3(8X^3))
CPhill
●
●
Guest
Oct 1, 2015
0
441
1
Scientific notation
Solve 9.321 x 10^4
●
Guest
Oct 1, 2015
0
416
1
Math
How many * can 80 go into 4000
●
Guest
Oct 1, 2015
0
666
3
π what are 100,000,000,000,000 digits of it?
π what are 100,000,000,000,000 digits of it?
●
●
●
Guest
Oct 1, 2015
+1
588
1
how can i enter a mixed number into a scientific calculator? if i enter the mixed number, for example, 8 3/8 - 2 5/8 i dont want it to look like 83/8 to look
how can i enter a mixed number into a scientific calculator? if i enter the mixed number, for example, 8 3/8 - 2 5/8 i dont want it to look like 83/8 to look like eighty-three over eight.
●
Guest
Oct 1, 2015
Sep 30, 2015
0
509
0
dghdhgfh
4.3 billion/60%
Guest
Sep 30, 2015
0
653
3
alex
what is 12.25 times 31/8
●
●
●
Guest
Sep 30, 2015
0
506
2
what is the approximate decimal rounded to the hundredths place. say you have 50 jolly ranchers and sell each one of them for 10 cents. if the bag was 3.5
what is the approximate decimal rounded to the hundredths place. say you have 50 jolly ranchers and sell each one of them for 10 cents. if the bag was 3.5 plus tax how much profit am I making?
read more ..
CPhill
●
●
Guest
Sep 30, 2015
0
480
0
Algebra 1
-17/14 x-7
Guest
Sep 30, 2015
0
377
0
Algebra 1
-17/14 x-7
Guest
Sep 30, 2015
0
530
1
Scale Factor
An artist is using a photocopier to reduce a design. The original design is 5 in. wide. The copy should be 2 in. What is the scale factor of the dilation? The answer I came up with was -2.5
●
Guest
Sep 30, 2015
0
428
0
Pls answer quick
how do i put variables into this calc?>
Guest
Sep 30, 2015
0
568
1
Help!!!
The diagonal of a square of side length L is 2 inches long when?
●
Guest
Sep 30, 2015
0
462
1
Help me on this question plz
7.85-2.15c=20.75
●
Guest
Sep 30, 2015
0
469
1
Please Help Me!!!!!!!!!!!
(2z+2)(z^5-3)+6=0 for?
●
Guest
Sep 30, 2015
0
685
1
Help Me Please
( x^2+5)(3+x^4 )( 100x^2−10)( 100x^2+10)=0 when x=?
●
Guest
Sep 30, 2015
+5
723
3
when does the diver hit the water
when does the diver hit the water
CPhill
●
●
●
Guest
Sep 30, 2015
0
527
1
florist question 123456
A florist is making identical boutiques using 72 , 60 ,and 48 how many boutiques can the florist make with no remain how many are in each grop
●
Guest
Sep 30, 2015
+10
501
1
Scale Factor
An artist is using a photocopier to reduce a design. The original design is 5 in. wide. The copy should be 2 in. What is the scale factor of the dilation? The answer I came up with was -2.5
●
Guest
Sep 30, 2015
+10
803
2
Suppose h(t)=-5t^2+7t+6 is an expression giving the height of a diver above the water (in meters) in seconds after the diver leaves the springboard. How high
Suppose h(t)=-5t^2+7t+6 is an expression giving the height of a diver above the water (in meters) in seconds after the diver leaves the springboard. How high above the water is the springboard?
CPhill
●
●
Guest
Sep 30, 2015
0
489
2
what ????
2-2+1
●
●
Guest
Sep 30, 2015
0
571
1
(4,7] how is this problem solved?
(4,7] how is this problem solved?
●
Guest
Sep 30, 2015
«
latest
9512
9511
..
2150
2149
2148
2147
2146
..
2
1
»
Post New Question
0 Online Users
Top Users
+130561
CPhill
moderator
+37193
ElectricPavlov
+15147
asinus
moderator
+2435
Bosco
+1837
blackpanther
+1761
parmen
+1572
kittykat
+1317
AnswerscorrectIy
+1011
gnistory
+987
booboo44
+869
cooIcooIcooI17
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.