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Who was known for his policy of massive retaliation and his approach to war called brinkmanship?
answered
Aug 26, 2019
History
high-school
2
votes
26.5k
views
Let a=2 mn, n=m^2-n^2, and c = m^2 + n^2 be the sides of a pythagorean triangle. Suppose that b=a+1, Show that (m-n)^2 -2n^2 = 1. and determine all such triangles. then find the smallest two such triangles.
answered
Jul 20, 2019
Mathematics
middle-school
3
votes
13.9k
views
Burning fossil fuels causes more air pollution than soil erosion, dust storms, and forest fires.
answered
Oct 7, 2018
Geography
high-school
1
vote
191k
views
The numerous functions of body cells have been determined from observation and careful study of experimental: A.observations B.happenings C.mistakes D.data
answered
May 20, 2018
Health
middle-school
5
votes
153k
views
How are a persuasive essay and an expository essay different? In a persuasive essay, the writer develops a story using a plot, characters, and a setting, while in an expository essay, the writer tells
answered
May 13, 2018
English
high-school
3
votes
225k
views
In The Metamorphosis, Kafka makes it evident that Gregor endures a hellish existence as . Being the sole of the family also takes its toll. He yearns to be free of his job and his familial obligations.
answered
Apr 6, 2018
English
high-school
4
votes
17.4k
views
True or False: Girls develop a curvier shape during puberty. A. True B. False i dont know this cuz im not a girl XD
answered
Feb 10, 2018
Health
high-school
4
votes
82.6k
views
Given the triangle below, which of the following is a correct statement? Right triangle ABC with AB measuring 6, AC measuring 3, and BC measuring 7. sec right triangle C equals fraction 3 over 7 cot right
answered
Dec 10, 2017
Mathematics
high-school
4
votes
204k
views
Which of the following sentences is true? a. 6.3 is less than 6.2. b. 6.8 is greater than 6.5. c. 6.6 is less than 6.0. d. 6.4 is greater than 6.9.
answered
Nov 23, 2017
Mathematics
middle-school
3
votes
579
views
What is the molarity of a solution that contains 612 grams of CaCl2 in 3.04 liters of solution? 1.81 M 201 M 5.52 M
answered
Jun 28, 2017
Chemistry
high-school
1
vote
7.6k
views
Write the fraction 3/5 as an equivalent fraction with denominator 30
answered
Jul 4, 2016
Mathematics
high-school
6
votes
219k
views
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