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The author would most likely agree with which of the following assertions about the environmental impact of hydroelectric power plants?
The highlighted sentence serves primarily to
Which of the following does the author suggest as an incentive to the development of more efficient irrigation?
Which of the following does the author present as generally the most cost-effective way of meeting demand for water for irrigation?
In the context of the passage, the mention of the Large Hadron Collider primarily serves to
According to the passage, the "explicit and painstaking efforts" are
The passage implies that the statement made by Stephen Hawking has which shortcoming?
Which of the following can be inferred about the action mentioned in the highlighted portion of the passage?
Which of the following statements about the impact of European settlers on the heath hen is supported by the passage?
How many of the multiples of 3 between 100 and 200 are odd integers?
The lengths of the sides of triangle RST are 3,4, and y. Which of the following inequalities specifies those values of y for which each angle measure of triangle RST is less than 90°?
What is the length of an edge of the smallest solid cube that can be made by placing together solid rectangular blocks of size 7 by 6 by 3?
a ≠ 0

Quantity A

a+1

Quantity B

$$\frac{1}{a}$$ - 1




If k and n are distinct digits and k>n, which of the following is the greatest?
In Cixin Liu`s novel Death`s End, compassion becomes a (i)_______: motivated by her unwillingness to risk the lives of others, the protagonist-brilliant astrophysicist Cheng Xin-makes several decisions that ultimately (ii)______ humankind. Yet the survivors that Xin meets never respond with (iii)______ as expected, instead reminding her that the choices she faced were complicated and their outcome impossible to predict.
x+$$\frac{1}{x}$$=2

Quantity A

$$x^{2}$$+$$\frac{1}{x^{2}}$$

Quantity B

$$x^{3}$$+$$\frac{1}{x^{3}}$$




How many x-intercepts, and y-intercepts does the graph of the equation 4$$x^{2}$$-9$$y^{2}$$=1 have?
n is a positive integer

Quantity A

The remainder when n(n+1)(n+2) is divided by 6

Quantity B

1




For how many of the months after March did both the median price of new homes sold and the number of new homes sold increase from the previous month?
Genetic diversity is the raw material of evolution including the domestication of plants, yet the domestication process typically ____________ diversity because the first domesticates are derived from a very small sample of the individual plants.
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