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Post New Question
All Questions
+0
230469 Questions
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653
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+956
More Vectors
Thanks!
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Julius
May 2, 2018
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1200
5
+156
Please help! Thank you!
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mathelp
May 2, 2018
+1
1055
2
+956
Vector Problem
Really confused on this one.
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Julius
May 2, 2018
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1104
2
+156
Please check my work!
Please check my work with these two. The first one I think the answer is √192 but I'm not good with these.
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mathelp
May 2, 2018
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581
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Vectors
Thanks (:
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Julius
May 2, 2018
+1
847
2
+956
Vectors
A bit stuck here, any help?
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Julius
May 2, 2018
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746
1
+68
please help asap
In a certain pentagon, the interior angles are a,b,c,d and e where a,b,c,d,e are integers strictly less than 180. ("Strictly less than 180" means they are "less than and not equal to" 180.)
If the median of the interior
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sageatron2000
May 2, 2018
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1080
3
+156
Help me please!!
Help!! Please!! Thank you!!
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mathelp
May 2, 2018
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631
8
i need help (solved!)
ty to the guy who answered!!!!!
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Guest
May 2, 2018
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952
2
+156
Please help! Really confused!
Please help! I am not good with these types of problems. I'm really confused!
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mathelp
May 2, 2018
-1
507
0
+4116
Help please
Help please
NotSoSmart
May 2, 2018
-1
567
1
+4116
Please help asap!
Please help asap!
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NotSoSmart
May 2, 2018
-1
2066
2
Number Theory
What is the maximum possible value of the greatest common divisor of two consecutive terms of the sequence a_n = n! + n, where n is greater than 0?
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Guest
May 2, 2018
+2
610
1
+610
~Help ASAP
The city is looking to build a new swimming pool at the city park. In their city council meeting, they determined that they want the pool to hold no more than 2500 m^3 of water in order to conserve water
A. Help the city council to
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gueesstt
May 2, 2018
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716
2
f(x) = (x 3 - 4X 2 + 6) 50
f(x) = (x3 - 4X2 + 6)50
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Guest
May 2, 2018
May 1, 2018
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595
0
Some Alg2 Probability
When a player is selected at random from a high school boys’ baseball team, the probability that he is a pitcher is 0.27, the probability that he is right-handed is 0.73, and the probability that he neither a pitcher nor right-handed is 0.19.
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Guest
May 1, 2018
+1
633
0
+66
Help! Confidence intervals
Help! I've tried to understand confidence intervals but everytime, I just don't know what formula to use or how to start.
1. The records of a weight loss clinic reveal that the last group of 9 patients lost (in kg) the following values:
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chaconsara32
May 1, 2018
0
1067
1
Math help
How many ways can a domino be placed on a 4x4 chessboard? Each "half" of the domino must cover exactly one square of the chessboard. 112 is not answer
heureka
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Guest
May 1, 2018
+1
1367
2
Prep for test help
Hae Suk flips a penny, a nickel, and a dime. How many ways can she get at least two heads?
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Guest
May 1, 2018
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621
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Math help please!!!
Dmitri has a pair of standard dice; one die is blue, and the other die is yellow. He rolls both of his dice. How many ways could the number on the blue die be larger than the number on the yellow die?
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Guest
May 1, 2018
+1
1467
1
+220
http://prntscr.com/jcingf
http://prntscr.com/jcingf
http://prntscr.com/jcinkx
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quilly
May 1, 2018
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3991
1
+912
3. The number of visitors to a website in the first week is 50. The number of visitors each week is double the number of visitors the pre
The number of visitors to a website in the first week is 50. The number of visitors each week is double the number of visitors the previous week. What is the total number of visitors to the website in the first 8 wk?
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AngelRay
May 1, 2018
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5286
1
+912
2. A supermarket display consists of boxes of cereal. The bottom row has 23 boxes. Each row has three fewer boxes than the row below it.
A supermarket display consists of boxes of cereal. The bottom row has 23 boxes. Each row has three fewer boxes than the row below it. The display has six rows.
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AngelRay
May 1, 2018
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