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
237746 Questions
0
659
1
Please help me!!!
What is 128.3 as a decimal?
●
Guest
Mar 15, 2017
0
1461
1
+4623
basemath
Suppose that is a positive integer greater than or equal to 2. When 197 is converted to base , the resulting representation has 4 digits. What is the number of possible values for b?
heureka
●
tertre
Mar 15, 2017
0
805
2
Quick Trig Question
If sinA=-.4382. 0<A<360. Find two possible values for A.
●
●
Guest
Mar 15, 2017
0
494
0
what is simpsons rule?
what is simpsons rule
Guest
Mar 15, 2017
0
617
0
find tan(x) if 9sin(x^2) - cos(x^2) =7
find tan(x) if 9sin(x^2) - cos(x^2) =7
Guest
Mar 15, 2017
0
652
1
What I don't get this
What is -6% just asking
sorry to be a pain
●
Guest
Mar 15, 2017
0
731
2
+18
Logarithmic Equations
Does anybody have an article on the actual equations people use to find logarithms?
So kind of like how for sine / cosine / tangent I could use the Taylor Maclauin series to figure it out, what's the equivalent of that for logarithms?
read more ..
Alan
●
●
MathDude
Mar 15, 2017
0
2
5220
13
Kinetic Energy
A father racing his son has half the kinetic energy of the son, who has half the mass of the father. The father speeds up by 1.0 m/s and then has the same kinetic energy as the son. What are the original speeds of (a) the father and (b) the son?
<
read more ..
●
●
●
●
●
●
●
●
●
●
●
●
●
Guest
Mar 15, 2017
0
652
2
help please
136*?=680
●
●
Guest
Mar 15, 2017
0
473
0
hello
how do you get the regular square root?
Guest
Mar 15, 2017
+16
1348
3
+1886
Happy Pi Day?
Idk
●
●
●
EighthMersennePrime
Mar 15, 2017
+6
1375
2
+5265
Comparing Functions
x 0 2 4 6 8 10 12 y -5 -2 -1 0 2 3 7
Use the formula below to find the average rate of change for the data in the chart
rarinstraw1195
●
●
rarinstraw1195
Mar 15, 2017
+5
875
2
A question of pi
What causes pi to go on forever?
Melody
●
●
Guest
Mar 15, 2017
+5
877
2
+134
Plz help me with this Question?
What is 5349 to the third power equals
●
●
killersteve27
Mar 15, 2017
+5
726
1
help
Henry is going to retire in 34 years and would like to have $500,000 by that time. An investment plan has a guarantee return of 8 %, compounded monthly. How much does he need to invest today to achieve his retirement goal?
●
Guest
Mar 15, 2017
+5
769
2
Circle circumference
If 25.12 is the area of a circle, what is the circumference?
●
●
Guest
Mar 15, 2017
«
latest
9508
9507
..
4521
4520
4519
4518
4517
..
2
1
»
Post New Question
1 Online Users
Top Users
+130514
CPhill
moderator
+118723
Melody
moderator
+15131
asinus
moderator
+2165
Bosco
+1844
blackpanther
+1564
kittykat
+1297
AnswerscorrectIy
+1024
Hi6942O
+1006
gnistory
+997
magenta
+980
booboo44
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.