搜索结果 | GMAT考满分，百万出国党的口碑之选。

GMAT考满分·题库

收录题目9362道

按指定内容搜索

搜索结果共119条

来源	题目内容
190124	$$ hw \neq 0$$,f(x)=-$$x^{2}$$+1,is $$\frac{f(w+h)-f(h)}{h}$$ > $$\frac{f(w+h)+f(h)}{h}$$? 1:0 < h < 1 2:w < 0
190124	{v,w,x,y,z}={2,3,4,8,9}. What is the possible value of $$\frac{\frac{vw}{y}}{\frac{x}{z}}$$?
190124 还原机经选题: 文字题&几何	Does the parabola y=a$$x^{2}$$+bx+c intersect with x-axis? 1: a < 0 2: c > 0
190124	Does the parabola f(x)=a$$x^{2}$$+2x-2 intersect with the line g(x)=-2x+3? 1:f(1)=-1 2:a=2
190124	Five numbers are chosen randomly from 1 to 20 (boundaries are included). What`s the probability that the five numbers include both 10 and 20?
190124	N is divisible by 5. what is N? 1:When N is divided by 4, the remainder is 3. 2:N is divisible by 3.
190124	It took a person 15 minutes to reach B from A and 25 minutes to ride from B to A. The distance between A and B is 2 km. What`s the average speed of the person?
190124	CD is orthogonal to AD. CD=2. AB=? 1：AC =4 2：AB=BC
190124	The radius of a balloon was x. After air letting out, the volume was reduced by 27.1%. If the balloon is always sphere. What`s the functional relationship between the radius r after leaking and the original radius x?
190124	A person bought a packet of candies. He ate $$\frac{1}{3}$$ of all of the candies. Then, he ate $$\frac{1}{3}$$ of the left ones. What`s the ratio of the number of candies in the packet after eating to that of all of the candies?
190124	Is x>0? 1:$$x^{3}$$ < $$x^{2}$$ 2:$$x^{4}$$ < $$x^{3}$$
190124	Is $$\frac{x^{2}}{x^{\frac{2}{3}}}$$ ? 1:$$x^{2}$$-3x+2 > 0 2:$$x^{3}$$ > x
190124	What`s the maximum prime factor of 2205?
190124 还原机经选题: 文字题&几何	A committee is composed of 3 males and 3 females. All of them are elected from 7 males and 7 females. How many different cases are there?
190124 还原机经选题: 文字题&几何	The distance between the point (x,0) and (-1,3) equals to that between (x,0) and (8,4). x=?
190124 还原机经选题: 文字题&几何	There is a cone container that contains some water (as shown in the figure). H = 4R. The water flows out at the speed of q. How long does all of the water flow out? 1: The distance between water surface and cone vertex is h. 2: The radius of the water surface is r.
190124	Among 200 people, 70 eat oranges and 90 eat apples. The number of people who eat neither oranges nor apples is twice as that who eat both. How many people who don't eat oranges or apples?
190124	How many factors does 336 have?
190124	A six-digit number is composed of 54X, Y, and 18. X and Y could be 3,5,8 and X and Y can be equal. How many cases are there in which 8 is a factor of this six-digit number?
190124	It takes a person 15 minutes from home to the store and 25 minutes from the store to home. The distance from home to the store is 2km. What is the average speed of this person in two sections?