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Post New Question
All Questions
+0
237705 Questions
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562
1
permutation
what is a permutation
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Guest
Mar 18, 2014
0
1012
1
123
3(4x^12)
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Guest
Mar 18, 2014
0
700
1
maths
10(c+2)when c=9
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Guest
Mar 18, 2014
0
635
1
Math
What is 503 /2
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Guest
Mar 18, 2014
0
712
1
math
whats the side lenth of a square
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Guest
Mar 18, 2014
0
984
6
Probability
There are 6 girls and 4 boys. They all participate in a lottery for the places in a line. With which probability will the boys be last in the line and why?
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Guest
Mar 18, 2014
0
1031
4
Change to interval of an event to gain a certain rate
The rate at which an event occurs has an interval of A. Rate is increased by B. What is the reduction to the interval?
Example:
Something occurs every 2 seconds.
I want this rate to increase by 55% (New total would be 155%)
What is the
read more ..
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Guest
Mar 18, 2014
0
1182
2
Math
Shawna opens a bank account with $400. The account accrues 8% interest compounded annually.
How much money, to the nearest cent, will she have in her account at the end of 4 years? (Use the formula A=P(1+rn)nt, where P= initial amount of money, r = interest
read more ..
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Guest
Mar 18, 2014
0
632
1
mathmatics
Ask a Math Question!
how much does it cost
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Guest
Mar 18, 2014
+3
1049
2
math
two thirds of nine
Melody
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Guest
Mar 18, 2014
0
799
3
Try this if you dare/Maths
if for the first second of a minuit i give you one penny and for second i give you two and for third i give you four and for fith i five you eight. how much would you have after a minuit?
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Guest
Mar 18, 2014
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590
1
how do you get the coordinate plane to work on calc 2.0
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Guest
Mar 18, 2014
0
854
2
by (x,y) axis on a scientific calc 2.0
how
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Guest
Mar 18, 2014
0
558
0
o=o
o=o
Guest
Mar 18, 2014
0
709
1
graphing
how do you make an (x,y) axis
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Guest
Mar 18, 2014
0
871
7
Cecil
if i have 2 get 2 23 and can only use 5,2 and 9 what r 2 ways to do it?
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Guest
Mar 18, 2014
0
941
5
math
if i have to get to 25 and can only use 3,6 and 7 what would be two ways to do that?
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Guest
Mar 18, 2014
0
862
2
coefficient
what is the pearson r formula
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Guest
Mar 18, 2014
0
650
3
How i calculate this?
2x - (x - 3) = 5
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Guest
Mar 18, 2014
0
634
2
ALGEBRA 1
4(x+3)-5
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Guest
Mar 18, 2014
0
834
1
Advanced Functions and Modeling
Two small boats leave an island at the same time. Boat A travels due north for 30 miles and Boat B travels due west for 40 miles. How far apart are the boats?
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Guest
Mar 18, 2014
0
908
1
Advanced Functions and Modeling
A boy who is flying a kite lets out 500 feet of string which makes an angle of 45 degrees with the ground. Assuming that the string is stretched out and the boy is sitting on the ground, find to the nearest foot how high the kite is above the ground
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Guest
Mar 18, 2014
0
650
1
pre-calculus
what do we do to get the degree of this equation
Sin B=0.6185895741317
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Guest
Mar 18, 2014
0
601
1
Length of sealed roads in Australia.
what is the estimated length of sealed roads in Australia?
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Guest
Mar 18, 2014
0
594
1
MATHZZZZZZ
what is the formula for a trapezoids
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Guest
Mar 18, 2014
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