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Post New Question
All Questions
+0
237643 Questions
0
737
1
3+3*3-3+3
work out the following answer
3+3*3-3+3
problem
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Guest
May 13, 2014
0
568
1
how to make a regular variable
how to make a regular variable for example, how would I make x+1 sq root x to the 4th power - 1
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Guest
May 13, 2014
0
487
2
Tze Han has $X he intends to spend 30% of it on food and 5 percent of the remainder on stationery the leftover will be deposited into the ba
Tze Han has $X he intends to spend 30% of it on food and 5 percent of the remainder on stationery the leftover will be deposited into the bank. Find in terms of x the amount of money:
a) spent on food
b) spent on stationary
c) deposited
read more ..
Melody
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Guest
May 13, 2014
0
611
1
why is physics so d**n hard?
why is physics so d**n hard?
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Guest
May 13, 2014
0
370
0
in scientific notation when the dot or decimal is going to the left what is it called?
in scientific notation when the dot or decimal is going to the left what is it called?
Guest
May 13, 2014
0
683
1
15,18,16,19,14,12,14,12,17,15,11
15,18,16,19,14,12,14,12,17,15,11
A) find the sample mean and standard deviation
B) state your null hypothesis and your alternate hypothesis
Alan
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Guest
May 13, 2014
0
3341
2
How does one solve tan(75) by using a half -angle identity?
How does one solve tan(75) by using a half -angle identity?
CPhill
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Guest
May 13, 2014
0
2146
3
5x5+5x5+5-5x5=
creeperface2000
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Guest
May 13, 2014
0
1056
3
+13
What is half of 15.6
What is half of 15.6
GoldenLeaf
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Kato99
May 13, 2014
0
6362
3
A parabola opening up or down has vertex (0,4) and passes through ( - 10, - 1). Write its equation in vertex form.
A parabola opening up or down has vertex (0,4) and passes through ( - 10, - 1). Write its equation in vertex form.
CPhill
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Guest
May 13, 2014
+2
1186
3
+1006
Need Help Finding Angles
Going by a unit circle, how do and get their opposite angles? I know that the primary angles are 135 deg. and 30 deg. respectively, but there is a second angle, and I am not sure how to find them. I know how to find asin opposite angles already.
read more ..
Melody
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GoldenLeaf
May 13, 2014
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661
2
how do i do the inverse tan on the calculator
how do i do the inverse tan on the calculator
Melody
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Guest
May 13, 2014
0
1829
2
how do you find the area of a polygon given its radius?
how do you find the area of a polygon given its radius?
Alan
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Guest
May 13, 2014
0
650
1
whats 3% of 32000000
whats 3% of 32000000
GoldenLeaf
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Guest
May 13, 2014
0
875
2
the middle span of a bridge is supported by cables from two towers 4200 feet apart. the tops of the towers are 500 feet above the roadway. a
the middle span of a bridge is supported by cables from two towers 4200 feet apart. the tops of the towers are 500 feet above the roadway. assuming that the cables are parabolic and are at road level halfway between the towers, find the height of the cables
read more ..
CPhill
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Guest
May 13, 2014
0
620
2
(x+3.2)^2+(y+3.5)^2
(x+3.2)^2+(y+3.5)^2
Melody
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Guest
May 13, 2014
0
961
4
25y^2 - 1600x^2 = 40000
25y^2 - 1600x^2 = 40000
Melody
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Guest
May 13, 2014
0
912
2
spreading 50 million dollars between 1000 people
spreading 50 million dollars between 1000 people
GoldenLeaf
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Guest
May 13, 2014
0
871
9
PLEASE. PLEASE. PLEASE HELP ME.
What is a simple formula for finding the volume of a triangular pyramid with a base side length of 18 and a height of 4?
please hurry!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
cdromdj
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Guest
May 13, 2014
0
699
2
WHAT IS AN EQUATION TO MAKE 1X1= FISH???
WHAT IS AN EQUATION TO MAKE 1X1= FISH???
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Guest
May 13, 2014
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636
1
+13
can their be two pi's squared
can their be two pi's squared
cdromdj
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Kato99
May 13, 2014
0
802
3
How do I tell the calculator 2 and 3/4, as in 2 a whole number, and 3/4 of a number.
How do I tell the calculator 2 and 3/4, as in 2 a whole number, and 3/4 of a number.
Melody
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Guest
May 13, 2014
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