Toggle navigation
Email or Username
Password
Remember
Login
Register
|
I forgot my password
Questions
Hot!
Unanswered
Tags
Users
Ask a Question
Advertise With Us
Answers by Mathical
Home
User
Mathical
Answers
User Mathical
Recent activity
All questions
All answers
User Mathical
Recent activity
All questions
All answers
1 + 1 + 2 +10 + 88 + 233 +100 5,000,000,000!?
answered
Nov 17, 2016
in
Other Math Topics
|
475
views
What is 3/4 x 1/8?
answered
Nov 17, 2016
in
Other Math Topics
|
586
views
solve this problem pls
Grade 8 math problem
answered
Nov 16, 2016
in
Fraction Problems
|
556
views
60+60x0+1=
answered
Nov 16, 2016
in
Algebra 1 Answers
|
7.9k
views
solving equations
Guys can you help me solve these following equations
answered
Nov 15, 2016
in
Other Math Topics
|
392
views
solving fractional equations
childrens theater prices a total of 330 tickets were sold for he opening performance of frog and toad.
answered
Nov 15, 2016
in
Word Problem Answers
|
488
views
childrens theater prices a total of 330 tickets were sold for he opening performance of frog and toad.
What is 400,000 - 2,600?
answered
Nov 11, 2016
in
Other Math Topics
|
439
views
helpppppp!
zzz
help plz....
what number does 7 and 8 go into
answered
Nov 11, 2016
in
Statistics Answers
|
4.5k
views
6th grade math
fraction problems
Solve for x and y in x+y =72 and x^1÷3 +y^1÷3=6.
answered
Nov 10, 2016
in
Other Math Topics
|
761
views
math problem
javid is half as old as rashid and rashid is half as old as naveed.the sum of thier ages is105 years . calculate the ages of javid, rashid and naveed.
answered
Nov 10, 2016
in
Other Math Topics
|
1.5k
views
how do you solve this equation problem? please show steps to solve..i've figured most but got stuck on this one.
what is 52 divided by 10
answered
Nov 8, 2016
in
Algebra 2 Answers
|
904
views
show that AB^2=2(x^2-8x+17)
answered
Nov 2, 2016
in
Geometry Answers
|
986
views
show that
what are the values in the number 55.555
answered
Nov 2, 2016
in
Word Problem Answers
|
579
views
decimal
math
5th grade.
What is the answer 5+[31/4+5]=
answered
Oct 26, 2016
in
Algebra 1 Answers
|
351
views
algebra problems
(5x-y)a-(3x+5y)a
answered
Oct 26, 2016
in
Geometry Answers
|
1.7k
views
( please help me while u can with the solution
the sum of 3 less than 5 times a number and the numer increased by 9 is 24. What is the number?
answered
Oct 26, 2016
in
Word Problem Answers
|
665
views
word promlems
The 16th term of an A.P. is 40 and the sum of the first 5 terms is 5. Find the sum of the first 50 terms.
answered
Oct 23, 2016
in
Algebra 2 Answers
|
1.1k
views
arithmetic sequences
pattern rule
answered
Oct 14, 2016
in
Other Math Topics
|
3.5k
views
pattern rule
what equation belong? 4x^2+4x-24y=37
answered
Oct 13, 2016
in
Geometry Answers
|
1.1k
views
5/9 ÷ 10=?
answered
Oct 12, 2016
in
Other Math Topics
|
600
views
math problem
Find the orthogonal canonical reduction of the quadratic form −x^2 +y^2 +z^2 −6xy−6xz+2yz. Also, find its principal axes, rank and signature of the quadratic form.
answered
Oct 4, 2016
in
Algebra 2 Answers
|
1.5k
views
orthogonal perpendicular lines
Find the nature of the conic 2x^2 +xy−y 2 −6 = 0
answered
Oct 4, 2016
in
Algebra 2 Answers
|
393
views
linear algebra
how is Coefficient of Determination/proportionate reduction in error calculated
answered
Sep 23, 2016
in
Statistics Answers
|
1.1k
views
solving equations
how do you solve for x
answered
Sep 23, 2016
in
Algebra 1 Answers
|
685
views
how to find x intercept
smplify each question of the following
answered
Sep 22, 2016
in
Other Math Topics
|
440
views
A= 3 (L+W) solve for W
answered
Sep 16, 2016
in
Algebra 1 Answers
|
735
views
eat 5 chocolate i n5 pack chocolate ,this is a part whole part group measure ratior indicate division
answered
Aug 24, 2016
in
Algebra 1 Answers
|
482
views
geometry problems
how do i solve the optimization problems using trust region method
answered
Aug 23, 2016
in
Other Math Topics
|
503
views
substitution method
rosenbrock
what is value of k in given figure if DEllBC
answered
Aug 23, 2016
in
Algebra 2 Answers
|
522
views
geometric shapes
triangles
number of sides of a polygon
crossword puzzle
answered
Jul 18, 2016
in
Other Math Topics
|
598
views
cross word
puzzle
Given that X and y are independent RV each with pdf fx(x)=(1/2)exp(-1/2) ,x Belongs [0, infinity) , find the distribution of (X-Y)/2 .
answered
Jun 2, 2016
in
Statistics Answers
|
812
views
What are the next two numbers in the series?
answered
May 13, 2016
in
Algebra 2 Answers
|
1.7k
views
sequences and series
what is last digit of prime number?
answered
Apr 22, 2016
in
Other Math Topics
|
425
views
if f(x)=(1/9)(9x^) what is 3?
answered
Apr 7, 2016
in
Other Math Topics
|
834
views
determine general solution in radians for cosxcos2x - sinxsin2x = 0
answered
Apr 5, 2016
in
Trigonometry Answers
|
1.3k
views
can you solve the problem and give me a step by step guide on how i should solve the problem
9k4
The first die is 3 or the sum is 8
answered
Apr 4, 2016
in
Trigonometry Answers
|
1.4k
views
probability
q''+9q'+81q=14.40, how to solve this equation?
answered
Apr 4, 2016
in
Calculus Answers
|
763
views
solving equations
what is love, i want to give all my love to some one special to whom i will keep in my heart till last breath of my life is ther any one for my love
answered
Apr 1, 2016
in
Word Problem Answers
|
471
views
what is love
to find the other number
answered
Mar 31, 2016
in
Other Math Topics
|
354
views
solving equations
55x26+35x14 with distributive property of multiplication
answered
Mar 30, 2016
in
Pre-Algebra Answers
|
1.2k
views
distributive property of multiplication
solve equation 6x+5y=0, 3x-2y = 19
answered
Mar 18, 2016
in
Other Math Topics
|
955
views
substitution method
(13-3)x5=50
answered
Mar 16, 2016
in
Other Math Topics
|
418
views
math problem
Please help i dont understand 1÷4/5
answered
Mar 14, 2016
in
Greatest Common Factor
|
499
views
percents and fractions
Round 25.69649912 to the nearest thousandths
answered
Mar 14, 2016
in
Pre-Algebra Answers
|
577
views
rounding numbers
Solve (r^4-1)/(r^2-1)=10
answered
Mar 9, 2016
in
Other Math Topics
|
459
views
solve step by step
how do you solve 21=5-s
answered
Mar 9, 2016
in
Algebra 1 Answers
|
473
views
what 2 mixed numbers sum 15 3/10 and difference 8 5/10 answer
answered
Mar 9, 2016
in
Pre-Algebra Answers
|
1.5k
views
math problem
how to solve -78=6(-7+x)
answered
Mar 9, 2016
in
Other Math Topics
|
396
views
solving equations
36/30=y/144. what is y?
answered
Mar 3, 2016
in
Other Math Topics
|
408
views
math problem
(2x^5y)^3 / 36x^8y^6
answered
Mar 1, 2016
in
Algebra 2 Answers
|
804
views
math problem
Page:
« prev
1
...
5
6
7
8
9
10
11
12
13
14
15
next »
87,449
questions
99,053
answers
2,410
comments
4,787
users
