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Functions question
by metallicafan » Thu Feb 28, 2013 8:47 am
For each value of y greater than 2*3^(1/2), the function f(x) is such...
2
Last post by Jim@StratusPrep
Thu Feb 28, 2013 1:34 pm
Thu Feb 28, 2013 1:34 pm
range
by vipulgoyal » Wed Feb 27, 2013 8:11 pm
the sum of the 10 numbers is 28, if the range of these numbers is 2,...
7
Last post by vipulgoyal
Thu Feb 28, 2013 4:23 am
Thu Feb 28, 2013 4:23 am
probability question
by sana.noor » Thu Feb 28, 2013 2:01 am
There are 5 students and 4 teachers on the school publications...
1
Last post by Anurag@Gurome
Thu Feb 28, 2013 2:17 am
Thu Feb 28, 2013 2:17 am
Tough one - Math experts pls help for smart solution?
by himu » Wed Feb 27, 2013 8:33 pm
Saw a blog already...but wasn't of much help hence re posting : A...
3
Last post by Anurag@Gurome
Wed Feb 27, 2013 9:35 pm
Wed Feb 27, 2013 9:35 pm
greatest common factor
by himu » Tue Feb 26, 2013 9:15 pm
The greatest common factor of 16 and the positive integer n is 4, and...
3
Last post by ceilidh.erickson
Wed Feb 27, 2013 8:57 am
Wed Feb 27, 2013 8:57 am
number propeties
by gaurav7infy » Tue Feb 26, 2013 10:00 am
how many multiples of 3 are present between -100 and 100? **No...
3
Last post by Brent@GMATPrepNow
Wed Feb 27, 2013 7:34 am
Wed Feb 27, 2013 7:34 am
Equations - Number of solutions
by MubbashirAbbas » Thu May 24, 2012 4:56 am
Given the system of linear equations a) x + 2y + 3z =0 b) 4x+ 5y + 6z...
5
Last post by Bodhi_Vriksha
Tue Feb 26, 2013 9:07 pm
Tue Feb 26, 2013 9:07 pm
coordinate geometry
by nafiul9090 » Tue Aug 07, 2012 5:30 am
in a XY plane, the coordinates of a triangle ABC are (1,1), (2,6) and...
5
Last post by pemdas
Tue Feb 26, 2013 4:46 pm
Tue Feb 26, 2013 4:46 pm
propotions question
by neeg » Tue Feb 26, 2013 8:19 am
How many liters of water must be evaporated from 50 litres of a 3...
2
Last post by GMATGuruNY
Tue Feb 26, 2013 9:25 am
Tue Feb 26, 2013 9:25 am
Sum of all the odd bumbers
by neerajeai » Mon Feb 25, 2013 7:02 am
For any positive integer n, the sum of the first n positive integers...
1
Last post by Brent@GMATPrepNow
Mon Feb 25, 2013 8:10 am
Mon Feb 25, 2013 8:10 am
Microchip price decline
by neeti2711 » Mon Feb 25, 2013 2:17 am
The price of a microchip declines by 67 percent every 6 months. At...
1
Last post by Anurag@Gurome
Mon Feb 25, 2013 2:23 am
Mon Feb 25, 2013 2:23 am
Data Sufficiency Question
by sparkles3144 » Sun Feb 24, 2013 7:05 pm
Hello, I am unable to understand this question. I got this from...
2
Last post by Brent@GMATPrepNow
Sun Feb 24, 2013 7:29 pm
Sun Feb 24, 2013 7:29 pm
Remainders
by DBushkalov » Sun Feb 24, 2013 1:24 pm
Hi fellows, hard working as always, I encountered another interesting...
2
Last post by Tommy Wallach
Sun Feb 24, 2013 2:55 pm
Sun Feb 24, 2013 2:55 pm
Sequence: number of elements n
by gander123 » Wed Oct 24, 2012 11:24 am
Hey guys, Found my self fighting with the following question: OG...
9
Last post by ceilidh.erickson
Sun Feb 24, 2013 12:12 pm
Sun Feb 24, 2013 12:12 pm
tough rate/time/distance problem
by guerrero » Sun Feb 24, 2013 5:33 am
On a partly cloudy day, Derek decides to walk back from work. When it...
1
Last post by GMATGuruNY
Sun Feb 24, 2013 8:04 am
Sun Feb 24, 2013 8:04 am
Consecutive multiples
by mshaitianwhoa » Sat Feb 23, 2013 12:14 pm
How many multiples of 4 are there between 12 and 96 inclusive? My...
2
Last post by Brent@GMATPrepNow
Sat Feb 23, 2013 5:45 pm
Sat Feb 23, 2013 5:45 pm
square root of p2 is an integer, which of the following must
by guerrero » Sat Feb 23, 2013 10:25 am
If the square root of p2 is an integer, which of the following must...
2
Last post by Jim@StratusPrep
Sat Feb 23, 2013 11:08 am
Sat Feb 23, 2013 11:08 am
Circle intersecting triangle
by psm12se » Sat Feb 23, 2013 7:57 am
Which of the following lists the number of points at which a circle...
3
Last post by The Iceman
Sat Feb 23, 2013 10:25 am
Sat Feb 23, 2013 10:25 am
average
by Soumita Ghosh » Fri Feb 22, 2013 4:00 pm
I have 2 questions: I)mean and median of odd series of number are...
1
Last post by Anurag@Gurome
Sat Feb 23, 2013 1:37 am
Sat Feb 23, 2013 1:37 am
Help Functions!
by tar013 » Mon Jan 14, 2013 2:31 pm
For all non-negative integers x and n such that 0 ≤ x ≤...
6
Last post by GMATGuruNY
Fri Feb 22, 2013 7:31 am
Fri Feb 22, 2013 7:31 am
Variables in the Answer Choices
by DBushkalov » Thu Feb 21, 2013 6:15 pm
Hi guys, just finished the chapter of Day 14 - Word Problems III...
2
Last post by GMATGuruNY
Thu Feb 21, 2013 9:14 pm
Thu Feb 21, 2013 9:14 pm
How to solve these FUNCTIONS?
by himu » Wed Feb 20, 2013 8:22 pm
Let the function g(a, b) = f(a) + f(b). For which function f below...
3
Last post by pemdas
Thu Feb 21, 2013 3:50 pm
Thu Feb 21, 2013 3:50 pm
square root question 13th ed.
by hutch27 » Thu Feb 21, 2013 7:44 am
the square root of this entire thing. sqrt (16)(20)+(8)(32) why cant...
2
Last post by Brent@GMATPrepNow
Thu Feb 21, 2013 8:20 am
Thu Feb 21, 2013 8:20 am
Permutation question - Combination
by Pursuit » Thu Feb 21, 2013 6:12 am
3 Freshmen 5 Sophomores 7 Juniors 9 Seniors To form a committe with 8...
1
Last post by Anurag@Gurome
Thu Feb 21, 2013 6:41 am
Thu Feb 21, 2013 6:41 am
Experts pl help Tough one : area of the largest circle
by himu » Wed Feb 20, 2013 7:47 pm
Quick method pls ? Given the two lines y = 2x + 5 and y = 2x - 10,...
1
Last post by Anurag@Gurome
Wed Feb 20, 2013 8:50 pm
Wed Feb 20, 2013 8:50 pm
If p = 5.18r7, what is the result when
by himu » Wed Feb 20, 2013 8:09 pm
If p = 5.18r7, what is the result when p is subtracted from p rounded...
2
Last post by Anurag@Gurome
Wed Feb 20, 2013 8:40 pm
Wed Feb 20, 2013 8:40 pm
Probability Q: Why doesn't 1-P(not happens) not work here?
by Orla M » Wed Feb 20, 2013 8:59 am
Hi, while answering the following question, I took the approach of...
4
Last post by GMATGuruNY
Wed Feb 20, 2013 9:55 am
Wed Feb 20, 2013 9:55 am
question on number properties with square roots
by amyhussein » Wed Feb 20, 2013 2:04 am
Hello How can i do the problem below in a faster way/shortcut:...
3
Last post by GMATGuruNY
Wed Feb 20, 2013 5:56 am
Wed Feb 20, 2013 5:56 am
A particular library has 75 books
by himu » Tue Feb 19, 2013 8:53 pm
A particular library has 75 books in a special collection, all of...
2
Last post by Ian Stewart
Wed Feb 20, 2013 12:19 am
Wed Feb 20, 2013 12:19 am
Problem on calendars
by msd_2008 » Wed Jul 16, 2008 5:17 pm
Hello, Please help me solve the following question. Kindly provide...
4
Last post by GMATGuruNY
Tue Feb 19, 2013 2:22 pm
Tue Feb 19, 2013 2:22 pm
All my Problem Solving Problems in 1 thread
by DBushkalov » Mon Feb 18, 2013 2:53 pm
Hi guys, I decided to make a new thread regarding all the problems...
3
Last post by GMATGuruNY
Tue Feb 19, 2013 2:16 pm
Tue Feb 19, 2013 2:16 pm
Real numbers!!!
by rajatvmittal » Tue Feb 19, 2013 4:50 am
Is x a real number? √x is not positive x^2 is not positive
4
Last post by Anurag@Gurome
Tue Feb 19, 2013 8:58 am
Tue Feb 19, 2013 8:58 am
Soccer team - Veritas Question Bank
by shenoydevika » Tue Feb 19, 2013 2:39 am
Seven students are trying out for the school soccer team, on which...
3
Last post by GMATGuruNY
Tue Feb 19, 2013 8:00 am
Tue Feb 19, 2013 8:00 am
Maximum value of a function
by winnerhere » Sun Jul 04, 2010 5:18 am
Y = 25x - x^2 Find the value of X , for which Y attains maximum...
16
Last post by pemdas
Tue Feb 19, 2013 7:09 am
Tue Feb 19, 2013 7:09 am
what!!!!
by rajatvmittal » Tue Feb 19, 2013 4:07 am
If x, y, and z are all factors of 25, which of the following must be...
2
Last post by Anurag@Gurome
Tue Feb 19, 2013 4:32 am
Tue Feb 19, 2013 4:32 am
Salesman probability
by satsriakal » Thu Feb 14, 2013 10:53 am
A TV Salesman sells TVs on Sat and Sunday. The probability of selling...
6
Last post by shenoydevika
Tue Feb 19, 2013 12:06 am
Tue Feb 19, 2013 12:06 am
Permutations Concept.
by Smriti Shashikumar » Sun Feb 17, 2013 8:22 am
Kevin needs to form a committee of 3 from a group of 7 engineers for...
4
Last post by shenoydevika
Tue Feb 19, 2013 12:01 am
Tue Feb 19, 2013 12:01 am
Having trouble with coordinates of a line...
by pmcch » Mon Feb 18, 2013 4:51 pm
The two lines y = x and x = -4 intersect on the coordinate plane....
3
Last post by pmcch
Mon Feb 18, 2013 7:01 pm
Mon Feb 18, 2013 7:01 pm
Math Question
by Codebreaker2k » Mon Feb 18, 2013 12:53 pm
What is the value of k - m ? 1. (k-m)^3=8 2. (k-m)^5=32 Now, the...
2
Last post by Brent@GMATPrepNow
Mon Feb 18, 2013 1:08 pm
Mon Feb 18, 2013 1:08 pm
Roots Problem
by ajainkur » Tue Jan 01, 2013 6:04 pm
While practicing, i stumbled on below question and found it very time...
3
Last post by Jim@StratusPrep
Mon Feb 18, 2013 10:54 am
Mon Feb 18, 2013 10:54 am
Distance "Word" Problems
by Smriti Shashikumar » Mon Feb 18, 2013 4:32 am
Cathy and Tom are 20 miles apart and walk towards each other along...
4
Last post by Brent@GMATPrepNow
Mon Feb 18, 2013 8:35 am
Mon Feb 18, 2013 8:35 am
PS - question
by kkadvent » Sun Feb 17, 2013 7:04 pm
How to solve this type of questions quickly? If N is product of all...
1
Last post by Brent@GMATPrepNow
Sun Feb 17, 2013 10:35 pm
Sun Feb 17, 2013 10:35 pm
Permutations Concept.
by Smriti Shashikumar » Sun Feb 17, 2013 5:04 am
Find the sum of all numbers that can be formed by taking all the...
3
Last post by Smriti Shashikumar
Sun Feb 17, 2013 7:49 am
Sun Feb 17, 2013 7:49 am
Percentage Change - Need explanation
by vani_13in » Mon Sep 07, 2009 7:39 am
Ms. Adams sold two properties,X and Y for $30,000 each. She sold...
5
Last post by bharti06
Sun Feb 17, 2013 7:00 am
Sun Feb 17, 2013 7:00 am
Probability + Permutation - MGMAT
by Lifetron » Tue Feb 12, 2013 9:49 pm
For one roll of a certain die, the probability of rolling a two is...
7
Last post by SFGMATtrainer
Sat Feb 16, 2013 11:25 am
Sat Feb 16, 2013 11:25 am
Seeking help with f(x) question. Thanks!
by Orla M » Sat Feb 16, 2013 5:44 am
Question asks: For which of the following functions of f is f(x) =...
4
Last post by pemdas
Sat Feb 16, 2013 9:21 am
Sat Feb 16, 2013 9:21 am
2^x - 2^(x-2) = 3(2^13) what is x?
by kunalkulkarni » Thu Feb 14, 2013 9:00 pm
Dont know but I am stuck on this!!
6
Last post by ceilidh.erickson
Fri Feb 15, 2013 12:55 pm
Fri Feb 15, 2013 12:55 pm
Mean, Standard deviation
by psm12se » Mon Feb 04, 2013 8:58 am
For a certain examination, a score of 58 was 2 standard deviation...
11
Last post by ngalinh
Fri Feb 15, 2013 10:16 am
Fri Feb 15, 2013 10:16 am
a PS from Gmat
by diebeatsthegmat » Sun Nov 13, 2011 10:27 am
15 lts are taken of from a container full of liquid A and replaced...
8
Last post by GMATGuruNY
Fri Feb 15, 2013 8:34 am
Fri Feb 15, 2013 8:34 am
Relative speed on circular path
by akpareek » Mon Feb 11, 2013 7:21 am
John, Vicky and David starts with 2 m/s, 2.5 m/s and 5 m/s at same...
4
Last post by GMATGuruNY
Fri Feb 15, 2013 8:26 am
Fri Feb 15, 2013 8:26 am
