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
237643 Questions
0
555
1
If your trying to find the difference between two points and its a strait line what do you do
If your trying to find the difference between two points and its a strait line what do you do
Melody
●
Guest
Mar 29, 2015
0
709
1
what is y*5412687930.02356=2341235239278390278238373
what is y*5412687930.02356=2341235239278390278238373
gibsonj338
●
Guest
Mar 29, 2015
0
1116
1
+101
Which Function has a y-intercept of -3?
A. y=(x-3)^5
B. y=x^5-3
c. y=(-3x)^5
D. y=-3x^5
read more ..
Melody
●
BlueStar
Mar 29, 2015
Mar 28, 2015
0
964
1
Mr. Graham invested some of his $18,000 in bonds that made a 5% profit and the rest in bonds that made a 12% profit. If the profit on the 12
Mr. Graham invested some of his $18,000 in bonds that made a 5% profit and the rest in bonds that made a 12% profit. If the profit on the 12% bonds was $885 more than the profit on the 5% bonds, how much did Mr. Graham invest in the 5% bonds?
Melody
●
Guest
Mar 28, 2015
0
1614
3
what is 1/4 of 3500
I'v done the work and used a calcultor, but the answer just does not make sense, the problem is 1/4 of 3,500, what is your answer?
Melody
●
●
●
Guest
Mar 28, 2015
0
1628
1
What is cosine and sine if tan x= -5/6, 3pi/2 < x < 2pi?
What is cosine and sine if tan x= -5/6, 3pi/2 < x < 2pi?
Melody
●
Guest
Mar 28, 2015
0
1116
1
2/9 x 1/9 =
2/9 x 1/9 =
gibsonj338
●
Guest
Mar 28, 2015
+8
1380
30
+4711
Basic Algebra Fractions
I'm having trouble with Fractions in Algebra and how to simplify them.
How would i simplify:
ab/ac
read more ..
MathsGod1
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
MathsGod1
Mar 28, 2015
0
896
1
What is -16/3 - -7?
What is -16/3 - -7?
Melody
●
Guest
Mar 28, 2015
0
679
1
What's 0^0
What's 0^0
gibsonj338
●
Guest
Mar 28, 2015
0
700
1
1/4 X 2 + 6
1/4 X 2 + 6
gibsonj338
●
Guest
Mar 28, 2015
+5
818
2
+4711
What Year (how old) do people usually learn about Permutations/Factorisation?
What Year (how old) do people usually learn about Permutations/Factorisation?
Melody
●
●
MathsGod1
Mar 28, 2015
0
732
2
1*1+1,1*2 untill 1*8,2 ?
1*1+1,1*2 untill 1*8,2 ?
●
●
Guest
Mar 28, 2015
0
389
0
If you saved $10 per day for 10yrs @ 3% per annum interest that was compounded annually. What total would I have
If you saved $10 per day for 10yrs @ 3% per annum interest that was compounded annually. What total would I have
Guest
Mar 28, 2015
0
476
0
x^3/5=300 y^2/5
x^3/5=300 y^2/5
Guest
Mar 28, 2015
0
536
1
In ∆XYZ sin〖X=2/3〗 , sin〖Z=1/4〗 and the length of side X is 31 find the length of side Z.
In ∆XYZ sin〖X=2/3〗 , sin〖Z=1/4〗 and the length of side X is 31 find the length of side Z.
CPhill
●
Guest
Mar 28, 2015
0
771
1
Rank the following three bank deposit options from best to worst.
Rank the following three bank deposit options from best to worst.
Bank A: 5 % compounded daily Bank
B: 5.1 % compounded monthly
Bank C: 5.03 % compounded continuously
read more ..
CPhill
●
Guest
Mar 28, 2015
0
652
1
(6x^3+5x^2-3)+(3x^3-5x+6)=
(6x^3+5x^2-3)+(3x^3-5x+6)=
CPhill
●
Guest
Mar 28, 2015
0
503
0
How do I enter this in a scientific calculater to solve this?
How do I enter this in a scientific calculater to solve this?
2^n=number of subnets (2^n means '2' to the power of 'n')
Guest
Mar 28, 2015
0
498
2
Ineed some help with telecommunication mathematique like EIRP calc
Ineed some help with telecommunication mathematique like EIRP calc
CPhill
●
●
Guest
Mar 28, 2015
0
1318
1
what is 3.625 rounded to the nearest tenth
what is 3.625 rounded to the nearest tenth
Melody
●
Guest
Mar 28, 2015
0
2948
1
what is 4.5 rounded to the nearest tenth
what is 4.5 rounded to the nearest tenth
CPhill
●
Guest
Mar 28, 2015
0
911
1
how do you put the radical key?
how do you put the radical key?
Melody
●
Guest
Mar 28, 2015
0
5502
1
How many hours does it take to drive 180 miles if you go 70 km/per hour.
How many hours does it take to drive 180 miles if you go 70 km/per hour.
CPhill
●
Guest
Mar 28, 2015
0
1953
1
The length of an open-top box is 4 cm longer than its width. The box was made from a 480-cm^2 rectangle sheet of material with 6 cm-by-6 cm
The length of an open-top box is 4 cm longer than its width. The box was made from a 480-cm^2 rectangle sheet of material with 6 cm-by-6 cm squares cut from each corner. The height of the box is 6 cm. Find the dimensions of the box.
CPhill
●
Guest
Mar 28, 2015
«
latest
9504
9503
..
1545
1544
1543
1542
1541
..
2
1
»
Post New Question
0 Online Users
Top Users
+130518
CPhill
moderator
+33665
Alan
moderator
+15127
asinus
moderator
+2196
Bosco
+1808
blackpanther
+762
history
+448
HiylinLink
+267
CInsbstnkng
+114
ikleyn
+113
thatgirlaj
+73
Clnsbstnkng
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.