展开全部

题目列表

题目内容
As a way of _____ the negative impacts of overdependence on a single export product—crude oil, the Nigerian government passed legislation in 1999 intended to revitalize the moribund solid minerals sector.
Because the critic thought that the mark of great literature was grandiosity and elegance not to be found in common speech, writers seeking his approbation _____ the vernacular.
The painter's problem, like that of an author whose early literary masterpiece exhausts the themes it embodies, is how to _____ his first highly acclaimed efforts with works of comparable significance and presence.
Another challenge to biologists and land-use planners alike is that while human-induced changes to the landscape are somethings _____, they can nevertheless drastically alter the habitat for some plants and animals.
Although traditionally artists have rightly been seen as the most _____ audience for the work of their colleagues, today taste is also created by critics and curators and occasionally by collectors.
Though Fine leavens her work with humor and playfulness, she can be _______ writer, mincing no words in her judgements of other scientists' work.
The discounted price of a certain suit is 20 percent less than the original price of the suit. If the discounted price of the suit plus a sales tax of 5 percent of the discounted price equals $67.20, what was the original price of the suit?
Which of the following could be the equation of the graph in the $$xy$$-plane shown above?


The table shows the number of pages in each of 5 textbooks. What is the greatest possible value of x for which the average (arithmetic mean) number of pages of the 5 textbooks is equal to the median number of pages of the 5 textbooks?
For each year, the total typical travel time is the sum of the typical time for the morning commuting hours and the typical time for the evening commuting hours. According to the data, which of the following years had the greatest increase in the total typical travel time from the preceding year' s total?
The typical travel time during the morning commuting hours decreased by approximately what percent from 1986 to 1988?
For which of the following values of $$x$$ is the units digit of the product $$(2)(3^{x})$$ equal to $$4$$?

The figure above represents a semicircular garden that is enclosed by $$20$$ feet of fencing and a straight garden wall. What is the area, in square feet, of the garden?
If $$-8 \leq h \leq 10$$ and $$h+m=-4$$, what is the least possible value of $$mh$$?
The median of 7 consecutive odd numbers in a certain list is 39. If the each of the numbers in the list were multiplied by -3, what would be the value of the least of the resulting 7 numbers?
If $$n$$ is a multiple of $$7$$ and $$n=s^2t$$,where $$s$$ and $$t$$ are each prime numbers, which of the following expressions must be a multiple of $$49$$?
If k is a positive integer and n is the ones digit of $$7^{k}$$, what is the greatest possible value of |n-7|?
In the xy-plane above, both the $$x$$-intercept and the $$y$$-intercept of lines l and m are integers.



The coordinates $$(x, y)$$ of each point in the shaded region satisfy which two of the following inequalities?

Indicate BOTH of the inequalities.

Q is the center of both circles and QA=$$\frac{3}{2}$$QX

Quantity A

The length of arc ABC

Quantity B

The length of arc XYZ



Circle A has radius 4.
Circle B has radius 3.

Quantity A

$$x$$

Quantity B

$$y$$


共收录:

25000 +道题目

257本备考书籍

最新提问