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Post New Question
All Questions
+0
237826 Questions
0
563
0
Beta in Astronomy Formula
What is beta in the calculator
Guest
Oct 11, 2017
0
621
1
what is p in the equation
what is p in the equation
52p^2 + 84p + 18
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Guest
Oct 11, 2017
0
610
2
poly
-4XY+7xy+-4xy
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Guest
Oct 11, 2017
0
617
1
help asap
What is the sum of the first five terms of the geometric series 2 − 8 + 32 − . . . ?
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Guest
Oct 11, 2017
0
694
1
help please
What is the sum of the first eight terms of the geometric series where a1 = 2 and r = −5?
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Guest
Oct 11, 2017
0
793
1
Urgent, Please help me right quick. It's only one question from Alg 2
what is the numerical coefficient of the a^8b^2 term in the expansion of (1/3a^2-3b)^6?
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Guest
Oct 11, 2017
0
563
1
Need the answer
6d^6 times 9d^86???
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Guest
Oct 11, 2017
0
758
1
3 term equivalent ratios with 2 variables
Completely forgot how to solve these:
Find the missing values:
Thanks in advance!
read more ..
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Guest
Oct 11, 2017
0
754
1
what is 1200+45=1800+60 ?
what is 1200+45=1800+60 ?
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Guest
Oct 11, 2017
0
1062
2
+79
Question about rational function/inequality.
Not sure how to tackle this question, any help would be appreciated.
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UpTheChels
Oct 11, 2017
+1
1115
3
+31
thermodynamics
An ideal gas is connected in a closed cylinder in a moving piston the initial pressure is 1ATM and the start is 1 L. Constant pressure gas is heated up to double its volume then heated to constant volume to double the pressure and finally expands adiabatic
read more ..
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dimcorak
Oct 11, 2017
0
884
2
Prime or Composite
Is this number prime or composite? If prime, can you find its prime factors? Thank you.
8555 551665 556208 555624 588899 297778 663111 342433 333481 111129
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Guest
Oct 11, 2017
0
1220
1
Scientific notation
If we suppose that the volume of lake reason is about 2.56x10^5 km^3 and lake reason is 20 times the volume of lake rushy. Write the volume of lake rushy
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Guest
Oct 11, 2017
0
866
3
how to solve this radical equation?
the radical equation:
i then have to square both sides; but how should i square q - 1?
and after i squared both sides, what should i do next?
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Guest
Oct 11, 2017
0
967
3
why is life?
why is life?
off-topic
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Guest
Oct 11, 2017
0
1009
2
+80
when am i going to use 3 variables system of equations in life?
when am i going to use 3 variables system of equations in life?
off-topic
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gadzooks1753
Oct 11, 2017
0
879
0
+80
3 variables system of equations in life examples?
3 variables system of equations in life examples?
off-topic
gadzooks1753
Oct 11, 2017
Oct 10, 2017
0
766
1
adding and subtracting radical expression
−3√ 180 +4√ 45
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Guest
Oct 10, 2017
0
508
0
Precal
Polynomial function how to graph an equation
Guest
Oct 10, 2017
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