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234869 Questions
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572
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Mat
Ask a Math Question!
Guest
Sep 3, 2013
0
579
0
Functions
f(2)=2x-6
Guest
Sep 3, 2013
0
558
1
math
how do u add
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Guest
Sep 3, 2013
0
544
0
math 125
5000(1+4.75)^365(15))
Guest
Sep 3, 2013
0
690
2
aldebra
4/3+3m/5=41/15
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Guest
Sep 3, 2013
0
1017
1
Maths
I need Help asap
A rugby team played six games. The mean score for six games is 14.5
the rugby team played one more game.
the mean scorefor all seven games is 16
work out the number of points the team scored in the seventh game.
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Guest
Sep 3, 2013
0
689
1
algebra
3(1/2)^4-2(1/2)^4+5(1/2)^2-4(1/2)+1
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Guest
Sep 3, 2013
0
1558
3
How to justify square root of 6 is irrational
is square root of 6 an irrational number?
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Guest
Sep 3, 2013
0
666
1
Again Please Help
certain rail sections of 8 meters length was changed to 12 meters. How much you will need of 12 meters length rails if there were 360 old rails been removed
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Guest
Sep 3, 2013
0
545
1
Please help me
16 cows for 36 days needs 1.92 tons of food. How much food 20 cows needs for 40 days.
How to solve this?
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Guest
Sep 3, 2013
0
642
0
add maths
a metaliC cube is heateD and expands uniformly.the sidE of the cube increases at a rate of 0.5cm s^ -1.at the time when the lengTh of a sidE is 8cm,find the rates of changes of :
a.the volume of the cube
b.the total surfaCe area of the cube
read more ..
Guest
Sep 3, 2013
0
1001
1
+6
Maths
The total height of three students is 410cm. Alan is twice the height of Bob and Charlie is 40cm taller than bob. Use Algebra to find the height of each student
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poodlepots
Sep 3, 2013
0
686
1
math
square root of 4900
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Guest
Sep 3, 2013
Sep 2, 2013
0
543
0
math
What is the sum of 5, -4, and -1 [math]
Guest
Sep 2, 2013
0
582
0
Calculus
What is the volume generated by rotating the region bounded by the curves about y = 8?
Given curves=
64y=x^3
y=o
x=8
Guest
Sep 2, 2013
0
627
1
math
how much water can be held by a cylindrical tank with a radius of12feet and height of 30feet
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Guest
Sep 2, 2013
0
550
0
Physics
convert 0.5722 mL to L
Guest
Sep 2, 2013
0
725
1
question
Give the slope and the y intercept of the line represented by the equation3 x + 10 y = 5
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Guest
Sep 2, 2013
0
643
0
c**k blocking
how to use fractions?
Guest
Sep 2, 2013
0
554
0
algebra 3
I need the answers to these questions please!!! Simplify:
1. (32^-1/3)^-3/5 ? [A] 2 [B] 8 [C] -2 [D] -8
2. 2^7 x 5^2 / 2 x 5^6 ? [A] 1/ 2^6 x 5^4 [B] 5^4 / 2^6 [C] 2^6 / 5^4 [D] 2^6 x 5^4
3. (7^4 x 3^2 / 2^5)^3 [A] 7^7 x 3^5 / 2^8 [B] 21^18
read more ..
Guest
Sep 2, 2013
0
542
0
how to solve with calculator
2.47E-2years^-1 how do i put this in the calculator? I understand how to move variables to solve for what I need. I don't know how to imput this in my TI-30 to solve the equation I have.
Guest
Sep 2, 2013
0
544
0
Exponents
Ask a Math Question!
Guest
Sep 2, 2013
0
740
1
math
When the four angles in a quadrilateral are listed in ascending order, the first angle is 11 degrees less than the second, the third is twice the second and the fourth is 50% more than the third
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Guest
Sep 2, 2013
0
611
1
answer this
92x^2-y^2=1
x and y are integers, solve x and y
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Guest
Sep 2, 2013
0
575
0
answer this
92x^2-y^2
Guest
Sep 2, 2013
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