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
230799 Questions
0
1389
1
what does evaluate and expand mean
what does evaluate and expand mean
geno3141
●
Guest
Oct 1, 2014
0
761
1
what is deg
what is deg
DragonSlayer554
●
Guest
Oct 1, 2014
0
439
1
If the formula is (3*n)+(-6)and the answer is 15 what is n
If the formula is (3*n)+(-6)and the answer is 15 what is n. HELP
CPhill
●
Guest
Oct 1, 2014
0
636
1
how to solve v+2300= -800
how to solve v+2300= -800
CPhill
●
Guest
Oct 1, 2014
0
567
1
One positive interger is 1 less than twice another. The sum of their square is 794. Find the intergers.
One positive interger is 1 less than twice another. The sum of their square is 794. Find the intergers.
CPhill
●
Guest
Oct 1, 2014
0
615
1
(95.1)*(10/1)*(1.25/1)*(2/1)
(95.1)*(10/1)*(1.25/1)*(2/1)
DragonSlayer554
●
Guest
Oct 1, 2014
0
391
1
how does one find the side of a triangle with only angles
how does one find the side of a triangle with only angles
●
Guest
Oct 1, 2014
+3
602
5
Solve for X, combing like terms with all the - signs is giving me trouble
Solve for X
3(x-1)-(4x-5)=2(5x-1)-7
Im having problems after I distribute the 3 and 2, combining the like terms is not working for me if anyone can walk me through it.
CPhill
●
●
●
●
●
Guest
Oct 1, 2014
0
435
1
what is -33 over 40
what is -33 over 40
●
Guest
Oct 1, 2014
0
514
1
+4
find two different expressions that each include both squared 5 and pi and have values between 6 and 7
find two different expressions that each include both squared 5 and pi and have values between 6 and 7
CPhill
●
fordova16
Oct 1, 2014
+3
593
3
Y=2(-2)-2
Y=2(-2)-2
geno3141
●
●
●
Guest
Oct 1, 2014
0
1761
1
If n and k are positive integers and 8 to the power of n is equal to 2 to the power of k what is the value of n over k
If n and k are positive integers and 8 to the power of n is equal to 2 to the power of k what is the value of n over k
geno3141
●
Guest
Oct 1, 2014
0
12362
1
what times 3 equals 24
what times 3 equals 24
a sassy ninja
●
Guest
Oct 1, 2014
0
300
0
there are 4 passes and the rest are 6 passes how many 4 passes are there?
there are 4 passes and the rest are 6 passes how many 4 passes are there?
Guest
Oct 1, 2014
0
555
1
if x^0 = 1 what is x?
if x^0 = 1 what is x?
geno3141
●
Guest
Oct 1, 2014
0
620
3
10 people are trying to do a tournament of chess. They want to play to games each to all of people. How many games must be played?
10 people are trying to do a tournament of chess. They want to play to games each to all of people. How many games must be played?
CPhill
●
●
●
Guest
Oct 1, 2014
0
334
0
vector matrix fraction related problems
Sir,
How are we able to use calculus, vector, and matrix question in such type of calculator. Please tell me about Fractions.
Guest
Oct 1, 2014
0
833
1
find the value of 5x-2y+3z when x=7,y=11 and z=-1. show your work
find the value of 5x-2y+3z when x=7,y=11 and z=-1. show your work
●
Guest
Oct 1, 2014
0
490
2
What is the degree of the triangle's angle when cosine equals 0.6283
What is the degree of the triangle's angle when cosine equals 0.6283
Melody
●
●
Guest
Oct 1, 2014
0
655
1
In Cook County Library's children's section there are 7 shelves and 4 tables.Each shelf and table displays 12 books.Solve this problem 2 dif
In Cook County Library's children's section there are 7 shelves and 4 tables.Each shelf and table displays 12 books.Solve this problem 2 different ways.
geno3141
●
Guest
Oct 1, 2014
0
9296
1
what is 3/5 divided by 2/3
what is 3/5 divided by 2/3
●
Guest
Oct 1, 2014
«
latest
9230
9229
..
782
781
780
779
778
..
2
1
»
Post New Question
6 Online Users
Top Users
+128564
CPhill
moderator
+118609
Melody
moderator
+33616
Alan
moderator
+14923
asinus
moderator
+9545
MaxWong
+3144
admin
administrator
+2440
GingerAle
+1791
tomtom
+1679
wiseowl
+1588
bader
+1117
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.