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All Questions
^{+0}
143297 Questions
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347
1
what is the percentage discount between $18.62 and $40.96
what is the percentage discount between $18.62 and $40.96
CPhill
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Guest
Aug 6, 2015
0
315
1
f(^x)=x^2 what is the value of f(2)?
f(^x)=x^2 what is the value of f(2)?
CPhill
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Guest
Aug 6, 2015
0
278
1
5992294 + 6031049 + 5948791 + 5965926 + 5997854 + 6047594 + 5928127 + 5989570
5992294 + 6031049 + 5948791 + 5965926 + 5997854 + 6047594 + 5928127 + 5989570
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Guest
Aug 6, 2015
0
564
2
solve for x : log base 9 X^2=9
solve for x : log base 9 X^2=9
heureka
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Guest
Aug 6, 2015
+1
550
2
+94976
Chris, Alan or I have cursorily checked most posts up to and including
Chris, Alan or I have cursorily checked most posts up to and including
question page 1935+ and answer page 5207+
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read more ..
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Melody
Aug 6, 2015
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620
14
+262
i dont get why my answer is wrong
thats whta ive done" note:x cannot be 6,1, and 2
(x-1)(x-6)/(x-6)(x-2)>0
(x-1)/(x-2)>0 /*(x-2)^2
read more ..
Melody
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sabi92
Aug 6, 2015
+3
406
2
what are the factors of 48?
what are the factors of 48?
MaiaMitchell
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Guest
Aug 6, 2015
0
347
1
Life's Questions
Whats a waterhens?
Also, if i dip my eraser in whiteout, will it erase pen?
If I put a leaf on my skin, will I photosynthesize?
If I wrap meat in lettuce and feed it to a stegosaurus (herbivore) will it become a carnivore?
read more ..
Melody
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Guest
Aug 6, 2015
0
402
1
Need to calculate how many Newtons of force a rocket gives off? Use this algorithm!
Use this algorithm to calculate how many Newtons of force a rocket gives off.
m = mass of rocket
g = 9.81 m/s²
v = velocity of rocket
read more ..
heureka
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Guest
Aug 6, 2015
0
367
2
1 day + 4 hrs.+ 15 minutes
1 day + 4 hrs.+ 15 minutes
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Guest
Aug 6, 2015
0
516
5
what is an math equation using 3 9 10 1 to make 8 using all the numbers
what is an math equation using 3 9 10 1 to make 8 using all the numbers
Alan
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Guest
Aug 6, 2015
0
394
2
how many apples are there?
how many apples are there?
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Guest
Aug 6, 2015
0
392
1
what is hectometers in meters
what is hectometers in meters
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Guest
Aug 6, 2015
0
364
1
Age of siblings
twins suzie and steph are both 8 years younger than their older sister gemma and 3 years older than their younger sister pippa their combined age when added up is 3 times gemma's age - 27
Melody
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Guest
Aug 6, 2015
0
343
1
3/4 diveded by 8/9
3/4 diveded by 8/9?
Melody
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Guest
Aug 6, 2015
0
294
0
Probability proof
There is a fair 6-sided die and a biased coin that has probability p > 0
of coming up heads on each toss. The die gets rolled in finitely often, and whenever
we roll a 6, we then toss the coin. Prove that with probability 1, we toss "heads" in
read more ..
difficulty
Guest
Aug 6, 2015
0
344
1
what is x cubed in exponential
what is x cubed in exponential form
heureka
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Guest
Aug 6, 2015
0
321
1
(2x^4)(-5x^9)
(2x^4)(-5x^9)
Melody
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Guest
Aug 6, 2015
0
455
2
+65
Yolan buys 8 pens and receives 80 cents change from $20.00. How much does a pen cost, assuming each pen costs the same amount? btw ik yolan
Yolan buys 8 pens and receives 80 cents change from $20.00. How much does a pen cost, assuming each pen costs the same amount? btw ik Yolan is getting ripped off
rubenhh
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SweatyPerson666
Aug 6, 2015
0
355
1
+12
Graphing
When graphing x=-2, whey isn't there a slope or y intercept
also, when graphing y=3, is the slope 0, and what are 3 ordered pairs to y=3
CPhill
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student44
Aug 6, 2015
Aug 5, 2015
0
393
2
what is 3/4 of 6770696
what is 3/4 of 6770696
RoyalTitanium
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Guest
Aug 5, 2015
+5
412
2
+9
Dear reader,
Dear reader,
My name is Mischay Klair, i just turned 13. I am going into the seventh grade a and my weakness is math.
Sincerely,
read more ..
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Mischay
Aug 5, 2015
0
275
1
+12
Quadratic Equation
I have a quadratic equation that is x^2+6x=0, I don't know what to do because there is no "C" in the equation. Does this automatically make C 0 or is it something else
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student44
Aug 5, 2015
0
674
3
|x|+x^2-5x+8
f(x)=|x|+x^2-5x+8 define min and max for f(x) within [-1,4]
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Guest
Aug 5, 2015
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