web
2.0
calc
Register
Login
Information
This feature requires your approval of cookies
You can approve cookies in the notification bar at the top of this window
Username
Password
Login
forgot your password?
Yes, I accept cookies
This website uses cookies to improve user experience. By accepting with the checkbox "Yes, I accept cookies" you consent to all cookies in accordance with our
Cookie Policy
Home
Forum
^{+0}
Widgets
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}
130597 Questions
Questions
Answers
Sort:
Start Date
Start Date
Recently Updated
Most Answers
Most Viewed
Filter:
All
All
Answered
Unanswered
Tags:
All
All
No Off-topic
Off-topic
hide off-topic posts
+19
176
1
Yessssssssss
Christmas break officially starting right now! No more school till the second week in January!!!!!!!!
●
Guest
Dec 18, 2015
0
401
1
+1794
A Trigonometric Problem
For the following problems, find the exact values of the six trigonometric functions: sine, cosine, tangent, cotangent, secent, & cosecent. Please show your work on how you got to your answer.
CPhill
●
gibsonj338
Dec 18, 2015
0
221
1
A problem to resolve.
In the x y-coordinate plane above, line l contains the points (0 comma 0) and (1 comma 2). If line m (not shown) contains the point (0 comma 0) and is perpendicular to l, what is an equation of m?
Can you resolve this problem?
read more ..
●
Guest
Dec 18, 2015
+3
192
3
+2493
one mistake and bah ! :)
A physics student charts the path of a ball thrown into the air. He finds that the vertical height, V(t), of the ball at time t can be modeled using the following quadratic equation: V(t)=I-(t-h)^2, where I and h are unknown constants. The initial heigt
read more ..
●
●
●
Solveit
Dec 18, 2015
0
158
1
Fractions
29/8 / 1/4
CPhill
●
Guest
Dec 18, 2015
+8
308
25
+2493
jingle jingle :)
Jingle bells, jingle bells,
Jingle all the way.
Oh! what fun it is to ride
In a one-horse open sleigh. Hey!
Jingle bells, jingle bells, <#> Jingle all the way; <#> Oh! what fun it is to ride <#> In a one-horse open sleigh. Hey !
Hayley1
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
Solveit
Dec 18, 2015
0
141
1
Fractions
29/8 / 1/4
●
Guest
Dec 18, 2015
+12
278
58
+8613
All I want for christmas...Is... Yoou!! ;)
All I want for christmas...Is... Yoou!! ;)
I don't care about the presents..
Cuz All I want for christmas..is.. youuu :)
read more ..
off-topic
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
Hayley1
Dec 18, 2015
+5
155
1
xsdcvfgbhnj
The measure of one of two supplementary angles is three times the measure of the other angles. What are the measures of the angles?
●
Guest
Dec 18, 2015
0
183
0
Finally at last...
Who is ready for Christmas break the one break that does not last 1 week! (Not including summer.ðŸ˜‘)
Guest
Dec 18, 2015
0
606
1
find the derivative y=36 arcsin(x/ 6)âˆ’ x sqrt(36 âˆ’ x^2)
find the derivative y=36 arcsin(x/ 6)âˆ’ x sqrt(36 âˆ’ x^2)
●
Guest
Dec 18, 2015
0
1374
1
If f(x) = 7 + 4x and , what is the value of ?
If f(x) = 7 + 4x and , what is the value of ?
160
270
11/2
read more ..
●
Guest
Dec 18, 2015
+10
121
0
Stars! Stars! Stars!
Plz star as much as possible. I want to see how many stars I can get ðŸ™ƒðŸ™‚ðŸ™ƒ
Guest
Dec 18, 2015
0
230
4
help
Solve the system using elimination.
-14x + 19y = 46
read more ..
CPhill
●
●
●
●
Guest
Dec 18, 2015
0
131
0
Person who broke the site on school iPad 3
It still will not work. I am screwed, does it not work for anyone else?
Guest
Dec 18, 2015
+1
175
1
half
whats half of half
●
Guest
Dec 18, 2015
0
158
0
28,392,828,338 divided by 7
28,392,828,338 divided by 7
Guest
Dec 18, 2015
+5
144
1
I am sorry I might of broke the web page for exponents. It happened when I did this equation,(0.00000000003473166e-11)*1000 Now it is saying exponent-11 is
I am sorry I might of broke the web page for exponents. It happened when I did this equation,(0.00000000003473166e-11)*1000 Now it is saying exponent-11 is -22 and -6 is -17 so it is not multiplying it by -2. I am sorry for my curiosity. You might be curious
read more ..
●
Guest
Dec 18, 2015
0
125
1
math
phil bought a jacket priced at 79.95. Will he receive change from his $100 bill once GST and PST are added? If so, how much?
●
Guest
Dec 18, 2015
0
134
1
help plz
what is the slop and y-intercept for the equation x-3y=16?
●
Guest
Dec 18, 2015
10
25
50
100
«
latest
5222
5221
..
2551
2550
2549
2548
2547
..
2
1
»
Post New Question
14 Online Users
Top Users
+91773
Melody
moderator
+82550
CPhill
moderator
+26470
Alan
moderator
+18927
heureka
+11822
rosala
+11128
ElectricPavlov
+8981
Omi67
moderator
+7197
asinus
moderator
+6928
MaxWong
+6250
hectictar
+3071
admin
administrator
Sticky Topics
Let ABC be any triangle. Equilateral triangles BCX, ACY, and BAZ are constructed such that none of these triangles overlaps triangle ABC.
Geometry Thread
PUZZLES
LaTex Coding
How to upload a picture
https://www.desmos.com/calculator/bsh9ex1zxj
@ Is PROCRASTINATION a problem for you ?
@@ Interest questions.
@ Site full of printable puzzles.
Historical post!
@ Instructions on uploading pictures
Number Puzzles
What is happening? Wrap #4
Great Questions to Learn From 2
abs() on this calculator
END OF WHATEVER: WRAP #3
End of Day Wrap #2
Site Development
Great Answers to Learn From
Reference Material
We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners.
See details
I accept cookies