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
237681 Questions
0
603
1
+159
Help pls
Vectors and satisfy and Also, the angle between vectors and is Find
●
Havingfun
Apr 30, 2020
+1
673
5
+287
Please Help (Math)
Please help
●
●
●
●
●
Mathisgood
Apr 30, 2020
0
623
3
Please help
My teacher was away
●
●
●
Guest
Apr 30, 2020
+1
1923
7
+327
Please help me with Consumer Math (4/29/2020)
The table shown represents the details of a car loan.
Cost of car
$11,578 Down Payment $4,100 Amount Financed A Monthly Payment $251.34 # Months 36 Amount Repaid B Finance Charge C Total Cost D
read more ..
●
●
●
●
●
●
●
KennedyPape
Apr 30, 2020
Apr 29, 2020
+1
641
6
+167
i need help on question a)
i need help on this please
●
●
●
●
●
●
kijijij
Apr 29, 2020
+1
722
1
Pls help
What is the complex number z=−3+3i represented in polar form? Enter the angle measure as the smallest positive angle in simplified form and any radicals in simplified form.
z=___cis(____)
●
Guest
Apr 29, 2020
+1
571
1
+231
help again
thank you in advance!!
●
peepeepuupuu
Apr 29, 2020
0
596
5
Pls help me with this.
I’m failing geometry:(
●
●
●
●
●
Guest
Apr 29, 2020
0
658
1
+231
halpp quicccc
Find the equation whose graph is shown below. Write your answer in standard form.
Graph
●
peepeepuupuu
Apr 29, 2020
0
756
1
help
Three vertices of a cube in space are A = (2,3,0), B = (0,5,4), and C = (4,1,8). Find the center of the cube.
●
Guest
Apr 29, 2020
0
543
1
help
Let be vectors such that
Find the area of the triangle whose vertices are and
heureka
●
Guest
Apr 29, 2020
0
740
0
+1995
p and q are complex numbers such that |p|=2/5 x+2 , |q|=−3/4 x−1 , and |p+q|=2x+4 .
p and q are complex numbers such that |p|=2/5 x+2 , |q|=−3/4 x−1 , and |p+q|=2x+4 .
On what interval must x fall?
(−∞,−4/3]
[−4/3,−60/47]
read more ..
jjennylove
Apr 29, 2020
0
2110
1
What are the solutions to x^3=−2−2i in polar form? Select all correct answers.
What are the solutions to x^3=−2−2i in polar form? Select all correct answers.
geno3141
●
Guest
Apr 29, 2020
0
488
1
help
Determine the width of the roof
●
Guest
Apr 29, 2020
0
2203
2
Divide.
Divide.
12(cos(7π/6)+i sin(7π/6))
_____
4√6(cos(3π/4)+i sin(3π/4))
read more ..
geno3141
●
●
Guest
Apr 29, 2020
0
575
1
Circles
Circles with centers of (2,2) and (17,10) are both tangent to the x-axis. What is the distance between the closest points of the two circles?
●
Guest
Apr 29, 2020
+2
598
0
+84
Deleted
Deleted
VVoidSmiley69
Apr 29, 2020
-1
668
6
+194
I can't EQUATION
(deleted)
●
●
●
●
●
●
somehelpplease
Apr 29, 2020
-1
719
3
+194
The Euclidean Algorithm and 100 Headaches
(deleted)
LuckyDucky
●
●
●
somehelpplease
Apr 29, 2020
+9
763
4
+771
A problem I made up for class, but is it answerable?
A flying cat is trying to eat a mouse. The cat is sitting on the carpet at (0, 0, -5), while a mouse is hiding up on a ledge at (2, 8, 1). What is the shortest distance from the cat’s position to the mouse’s?
:D
●
●
●
●
CentsLord
Apr 29, 2020
-1
753
2
+194
It's a Number Theory, Divisor Problem
(deleted)
heureka
●
●
somehelpplease
Apr 29, 2020
0
665
15
+194
It may or may not be Number Theory. . .
(deleted)
LuckyDucky
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
somehelpplease
Apr 29, 2020
0
805
7
HELPP
Marjorie needs to cut 6 yards of fabric into sections that are of a yard long. How many sections will she be able to cut from the fabric?
●
●
●
●
●
●
●
Guest
Apr 29, 2020
«
latest
9506
9505
..
6568
6567
6566
6565
6564
..
2
1
»
Post New Question
0 Online Users
Top Users
+130547
CPhill
moderator
+37183
ElectricPavlov
+33666
Alan
moderator
+15131
asinus
moderator
+2258
Bosco
+1808
blackpanther
+850
cooIcooIcooI17
+762
history
+448
HiylinLink
+267
CInsbstnkng
+122
thatgirlaj
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.