General modifier question (practice from MGMAT)

We are given a question and told to fix any issues with it: "The patient's rare disease was treated using novel techniques developed at the medical school." The correct answer: "The patient's rare disease was treated through the use of novel techniques developed at the medical school....

According to a 1996 survey by the National Association of College an University Business Officers, more than three times as many independent institutions of higher education charge tuition and fees of under $8,000 a year than those that charge over $16,000. A) than those that charge B) than are cha...

According to a 1996 survey by the National Association...

According to a 1996 survey by the National Association of College an University Business Officers, more than three times as many independent institutions of higher education charge tuition and fees of under $8,000 a year than those that charge over $16,000. A) than those that charge B) than are char...

Thanks for the response Mitch

Actually, this problem isn't so bad. For some reason I just wasn't seeing that we should be drawing the squares diagonal through the equilateral and isosceles triangle. Once I recognized that solving was pretty easy.

An isosceles triangle with one angle of 120°

An isosceles triangle with one angle of 120° is inscribed in a circle of radius 2. This triangle is rotated 90° about the center of the circle. What is the total area covered by the triangle throughout this movement, from starting point to final resting point? A. (4pi)/3 B. (8pi)/3 C. 4pi D. (4pi)...

A thin piece of wire 40 meters long is cut into two pieces.

A thin piece of wire 40 meters long is cut into two pieces. One piece is used to form a circle with radius r, and the other is used to form a square. No wire is left over. Which of the following represents the total area, in square meters, of the circular and the square regions in terms of r? A. pi*...

A rectangle is defined to be "silver" if and only

A rectangle is defined to be "silver" if and only if the ratio of its length to its width is 2 to 1. If rectangle S is silver, is rectangle R silver?

(1) R has the same area as S
(2) The ratio of one side of R to one side of S is 2 to 1.

E

Looking for math class

After spending what seems like an eternity studying for the GMAT, I think I've solved my single biggest problem: I'm using the wrong material. I've been going over countless problems on forums, trying to understand explanations, and making progress at a glacial pace. I then discovered video guides, ...