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Post New Question
All Questions
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237717 Questions
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1116
2
+249
2 Polynomial Questions + 1 Logarithm Question
Logarithm Question: An expression is well-defined if you can compute its value without any illegal operations. For what values of x is the expression well defined? Express your answer in interval notation.
Polynomial
read more ..
geno3141
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higgsb
Sep 7, 2016
0
686
2
Algebra PLEASE HELP
2x + xy = xz + 3 Solve for x
1/x + 1/2 = y Solve for x
I realize i could put this in the calculator but I need to show my work. By the way those are 2 sepreatae questions
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Guest
Sep 7, 2016
0
659
1
domain
domain
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Guest
Sep 7, 2016
0
838
1
Algebra?
If the perimeter of a rectangular picture frame must be less than 200 in., and the width is 36 in., what must the height h of the frame be?
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Guest
Sep 7, 2016
0
756
0
Question
Arlene is showing her work in simplifying −7.9 + 8.2 − 3.4 + 2.1. Identify any errors in her work or in her reasoning. Write feedback to Arlene explaining the mistake she made and how to correct her work.
Guest
Sep 7, 2016
0
902
2
−10 + 7𝑥 + 24 − 2
−10 + 7𝑥 + 24 − 2
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Guest
Sep 7, 2016
0
386
0
whsdkjhjshljbd.laiusruiteuirythsdjkfcn,ksdghb
whsdkjhjshljbd.laiusruiteuirythsdjkfcn,ksdghb
Guest
Sep 7, 2016
0
530
0
+8
(-12)x(-15)
(-12)x(-15)
ihihihih
Sep 7, 2016
0
663
2
MATH HW HELP
WHAT IS A RANGE OR THE RANGE
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Guest
Sep 7, 2016
0
717
1
1.05-z=1.65
1.05-z=1.65
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Guest
Sep 7, 2016
0
603
1
+8
(+35)+(-147)
(+35)+(-147)
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ihihihih
Sep 7, 2016
0
579
1
What is the answer to x-6 <= -1?
What is the answer to x-6 <= -1
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Guest
Sep 7, 2016
0
3555
1
economy study
You are running a fuel economy study. One of the cars you find is blue. It can travel 30 and one half miles30 1 2 miles on 1 and one fourth gallons1 1 4 gallons of gasoline. Another car is red. It can travel 25 and three fifths miles25 3 5 miles on four
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Guest
Sep 7, 2016
0
613
2
fraction to decimal
how do you convert a fraction to a decimal
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Guest
Sep 7, 2016
0
738
1
algebra
17x3+(3x+8x3)
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Guest
Sep 7, 2016
0
414
1
math question #1
what is 50/3?
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Guest
Sep 7, 2016
0
637
2
A = (B - C)/ C
A = (B - C)/ C
C= ?
Helpppp
read more ..
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Guest
Sep 7, 2016
0
421
1
Converting
Convert 563 feet into centimeters.
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Guest
Sep 7, 2016
0
857
4
+769
off topic: IM BACK EVERYONE!
hey guys i was gone for summer and now im back cause im now in 8th grade!
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calc1
Sep 7, 2016
0
508
0
what is 3 cubed 27 over 64
what is 3 cubed 27 over 64
Guest
Sep 7, 2016
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