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Post New Question
All Questions
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234765 Questions
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545
1
help
-2(3x+9)=24
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Guest
Aug 23, 2016
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808
2
+78
Solve sqrt(3x+1)=^3sqrt(9x-1) Please describe step by step
Solve sqrt(3x+1)=^3sqrt(9x-1) Please describe step by step
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aftenn
Aug 23, 2016
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628
1
can 63/99 reduce any futher
can 63/99 reduce any futher
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Guest
Aug 23, 2016
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459
1
What is a meaning of °/°°
what is the meaning of °/°°
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Guest
Aug 23, 2016
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329
1
please help
the area of a square poster is 108in find the length of a side to the nearest tenth
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Guest
Aug 23, 2016
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375
0
how to solve
(30 deg) x (cos 20 deg) =
Guest
Aug 23, 2016
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343
1
HELP
WHATS 15% OF 178.88
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Guest
Aug 23, 2016
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467
0
(b) Generalize part (a): A regular $(2n+1)$-sided polygon is inscribed in a circle. Three of the $2n+1$ vertices are selected at random, and the triangle
(b) Generalize part (a): A regular (2n+1)-sided polygon is inscribed in a circle. Three of the 2n+1 vertices are selected at random, and the triangle formed by those three points is drawn. What is the probability (in terms of n) that the center of
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Guest
Aug 23, 2016
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339
1
Problem 10
What is the number of square centimeters in the area of the triangle shown?
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Guest
Aug 23, 2016
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408
2
not sure how to solve for x
3/(x-4)=-1/(x+3) solve for x
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Guest
Aug 23, 2016
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300
0
answer
negative 2 plus negative 9
Guest
Aug 23, 2016
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510
1
Sam and Pete both have 55 inch TVS. Sam's tv has a 4:3 aspect ratio and Pete has a 16:9. How would you determine who actually has the larger tv screen? Find
Sam and Pete both have 55 inch TVS. Sam's tv has a 4:3 aspect ratio and Pete has a 16:9. How would you determine who actually has the larger tv screen? Find the answer by using mathematical calculations
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Guest
Aug 23, 2016
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859
1
For a rectangular shape such as a display screen, the longer side is called the width (W) and the shorter side the height (H). The aspect ratio is commonly
For a rectangular shape such as a display screen, the longer side is called the width (W) and the shorter side the height (H). The aspect ratio is commonly state as W:H
if you are using a TI-84 calculator there are 96 pixels in every row and 64
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Guest
Aug 23, 2016
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365
0
34√+70+π2-515√+1√ can you anser this
34√+70+π2-515√+1√ can you anser this
Guest
Aug 23, 2016
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1360
1
How do I simplify 12+ or - squareroot of 140 divided by 2 ???
How do I simplify 12+ or - squareroot of 140 divided by 2 ???
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Guest
Aug 23, 2016
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437
1
54356+657374
54356+657374
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Guest
Aug 23, 2016
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638
1
x3+3x=47
x3+3x=47
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Guest
Aug 23, 2016
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391
1
MATH PLEASE HELP
111000(1+.031/12)^(12)(19)
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Guest
Aug 23, 2016
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397
1
math questions
Find the approximate side of 64 ft squared to the nearest whole unit?
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Guest
Aug 23, 2016
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474
1
what is the simplest form or 6 over 121
what is the simplest form or 6 over 121
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Guest
Aug 23, 2016
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774
3
Solve the equation, indicate any extraneous solutions.
Solve the equation, indicate any extraneous solutions.
(2x)/(x^2-1)= (4x^2+6x-6)/(x^3+x^2-x-1) - (1)/(x+1)
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Guest
Aug 23, 2016
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591
2
order of operation
evaluate the expression 3*2-7*8
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Guest
Aug 23, 2016
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