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Post New Question
All Questions
+0
237170 Questions
0
1015
2
√(4x^2+25) then 2 x=5tanθ
√(4x^2+25) then 2 x=5tanθ
Melody
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Guest
Aug 30, 2015
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913
2
what is 2+2*3.14/0?
what is 2+2*3.14/0?
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Guest
Aug 30, 2015
0
2333
12
How to have calculator output in scientific notation?
Can't figure out how to do this.
Melody
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Guest
Aug 30, 2015
0
962
2
What is 8s value in 86974
What is 8s value in 86974
Alan
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Guest
Aug 30, 2015
Aug 29, 2015
0
1485
1
Problem The expression for the surface area of a cube of side length sss is 6s^26s 2 6, s, start superscript, 2, end superscript. What i
Problem The expression for the surface area of a cube of side length sss is 6s^26s 2 6, s, start superscript, 2, end superscript. What is the surface area of a cube with side length \dfrac{3}{2} 2 3 start fraction, 3, divided by, 2, end fraction
read more ..
geno3141
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Guest
Aug 29, 2015
0
896
1
+4
what is .25 of $195,700
what is .25 of $195,700
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lowe165
Aug 29, 2015
0
990
2
9^(9^9)
What is 9^(9^9)?
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Guest
Aug 29, 2015
0
996
2
(6x^2 - 9x) / (x - 3)
What is this simplified?
6x^2 - 9x
_________
read more ..
geno3141
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Guest
Aug 29, 2015
0
895
2
How many days is 23827172 minutes?
How many days is 23827172 minutes?
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Guest
Aug 29, 2015
0
1342
1
Transistors are integral electronic parts of computers and other devices. One type of transistor is approximately millimeters wide. A comput
Transistors are integral electronic parts of computers and other devices. One type of transistor is approximately millimeters wide. A computer chip has transistors across its width. How wide, to the nearest tenth of a millimeter, is the computer chip?
read more ..
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Guest
Aug 29, 2015
0
975
4
Exercice
We have
Prove that
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Guest
Aug 29, 2015
0
953
2
4(2x+5)-8=36
4(2x+5)-8=36
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Guest
Aug 29, 2015
0
844
4
I have found the natural log of 200,000 (12.20607264553). How do I work backwards from the natural log to get 200,000?
I have found the natural log of 200,000 (12.20607264553). How do I work backwards from the natural log to get 200,000?
Melody
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Guest
Aug 29, 2015
0
784
1
Melody: A curiosity question! Why doesn't this site accept URL links? And if it does, how do you do it? Thanks.
Melody: A curiosity question! Why doesn't this site accept URL links? And if it does, how do you do it? Thanks.
Melody
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Guest
Aug 29, 2015
0
871
1
what is 1/2 of 1 1/3
what is 1/2 of 1 1/3
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Guest
Aug 29, 2015
0
797
1
If Timmy had 5 pies and I ate 3 how many does Timmy have left?
If Timmy had 5 pies and I ate 3 how many does Timmy have left?
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Guest
Aug 29, 2015
0
920
1
how can calculet 20%
how can calculet 20%
Melody
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Guest
Aug 29, 2015
0
833
1
How to calculate break even turnover if the operating cost is 90000 and gross percentage is 20%
How to calculate break even turnover if the operating cost is 90000 and gross percentage is 20%
Melody
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Guest
Aug 29, 2015
0
902
1
(x^3 + x^2*a + x + b)/ x^2 - 4
difficulty
advanced
Melody
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Guest
Aug 29, 2015
0
910
1
Trigonometrical Ratios
A church spire 82 metres high casts a shadow 62 metres long. Find the angle of elevation of the sun at that moment.
Melody
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Guest
Aug 29, 2015
0
1110
1
2log1/3
²log1/3
Melody
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Guest
Aug 29, 2015
0
918
1
find the equation of the line though C(5, 8) perpendicular to AB. AB is 8x+5y-1=0
find the equation of the line though C(5, 8) perpendicular to AB. AB is 8x+5y-1=0
Melody
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Guest
Aug 29, 2015
0
1105
1
sin(a+b)=
sin(a+b)=
cos(a+b)=
(a+b)^2
matsunnymat
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Guest
Aug 29, 2015
0
1328
3
How to solve three degree equation
How to solve three degree equation
Melody
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Guest
Aug 29, 2015
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