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
230469 Questions
+8
1
1210
5
+794
Help ela
In 300 words or less, describe the historical and dramatic role of the Chorus in ancient Greek drama
●
●
●
●
●
travisio
May 28, 2019
+1
798
2
Alg2
thank you for the help i appreciate it
●
●
Guest
May 28, 2019
+1
838
2
+283
Need help again D:
There are values A and B such that (Bx-11)/(x^2-7x+10) = (A)/(x-2) + (3)/(x-5)
Find A+B.
ElectricPavlov
●
●
ANotSmartPerson
May 28, 2019
+1
808
2
Quadratic formula
Can someone help me Solve using the quadratic forumla x^2+8x+7
●
●
Guest
May 28, 2019
+1
756
2
+27
Please help! Pre calc questions!
9.) Transform each polar equation to an equation in rectangular coordinates and identify its shape:\
r = (4 / (2cosθ - 3sinθ));
10.) compute the modulus and argument of each complex number.
read more ..
hectictar
●
●
mathretarted
May 28, 2019
+1
711
2
maths help
( x + sqrt {y} ) ^2 = 50 + (14 sqrt {y})
help...
●
●
Guest
May 28, 2019
+1
840
2
+283
help lol
I don't remember learning this concept in class..? (fps and heigth)
The equation y=-16t^2-60t+54 describes the height (in feet) of a ball thrown downward at 60 feet per second from a height of 54 feet from the ground. In how many seconds will the
read more ..
hectictar
●
●
ANotSmartPerson
May 28, 2019
+1
1023
2
+360
Graphing calculator problem repost...still couldn't figure out...
Use a graphing calculator or other technology to answer the question.
Which quadratic regression equation best fits the data set?
read more ..
●
●
PhoenixForever
May 28, 2019
+1
1751
3
+360
Knowledge math problem (Repost)
gotta get these done by midnight...stressed out lol
The graph show the probability distribution of a random variable.
What is the value of P(4≤X≤8)?
read more ..
●
●
●
PhoenixForever
May 28, 2019
+1
2286
1
+360
another knowledge question repost?? Please?
Select Yes or No to state whether each data set is likely to be normally distributed.
average age of an elephant at a zoo
read more ..
●
PhoenixForever
May 28, 2019
+2
828
1
+360
One math knowledge question help? (Repost)
A confusing word problem for me
read more ..
●
PhoenixForever
May 28, 2019
+1
1715
1
???
Matleena chooses three numbers at random from the numbers 1, 2, 3, 10. What is the probability that they are not all consecutive? (For example, the three numbers 6, 7, 8 are consecutive.)
●
Guest
May 28, 2019
0
1506
1
A card is chosen at random from a standard deck of 52 cards. What is the probability that it is a King or black (or both)?
A card is chosen at random from a standard deck of 52 cards. What is the probability that it is a King or black (or both)?
Rom
●
Guest
May 28, 2019
+1
763
1
+1242
Help!
Find a monic polynomial of degree 4, in x, with rational coefficients such that is a root of the polynomial.
Rom
●
Lightning
May 28, 2019
0
942
3
We flip a fair coin 10 times. What is the probability that we get heads in exactly 8 of the 10 flips?
We flip a fair coin 10 times. What is the probability that we get heads in exactly 8 of the 10 flips?
●
●
●
Guest
May 28, 2019
0
696
1
Please Help With Geo Problem!!!
In and What is in degrees?
hectictar
●
Guest
May 28, 2019
0
769
1
+936
NumTheSL5#16
No calc please.
●
dgfgrafgdfge111
May 28, 2019
0
812
1
+936
NumTheSL5#5
No calc please.
heureka
●
dgfgrafgdfge111
May 28, 2019
0
815
1
+936
NumTheSL5#3
No calc please.
●
dgfgrafgdfge111
May 28, 2019
0
782
3
+936
NumTheSL5#2
No calc please
●
●
●
dgfgrafgdfge111
May 28, 2019
+1
558
2
Help! Geo Problem!!!
Find .
https://latex.artofproblemsolving.com/9/1/d/91d520533f0fb8cb325932013b2aebf0db9bde54.png
●
●
Guest
May 28, 2019
+1
855
3
+1242
The answer is not 38/53
Let p(x) be a quadratic polynomial with integer coefficients which has as a root. Compute .
●
●
●
Lightning
May 28, 2019
May 27, 2019
+1
464
1
simple and quick question, just drawing a blank,
simple and quick question, just drawing a blank,
rewrite the expression in the form of 5^n
read more ..
ElectricPavlov
●
Guest
May 27, 2019
«
latest
9217
9216
..
5947
5946
5945
5944
5943
..
2
1
»
Post New Question
0 Online Users
Top Users
+128408
CPhill
moderator
+118608
Melody
moderator
+33615
Alan
moderator
+14905
asinus
moderator
+9519
MaxWong
+3144
admin
administrator
+2440
GingerAle
+1763
tomtom
+1484
bader
+1037
parmen
+1030
blackpanther
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.