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Which of the following sets are closed under multiplication? Select all that apply. integers irrational numbers whole numbers polynomials
answered
Oct 5, 2019
Mathematics
high-school
1
vote
133k
views
As rodolfo works on a complex multiplication problem in his head, the numbers he is manipulating are in his _____ memory, and the multiplication tables he is drawing upon are in his _____ memory. working;
answered
Aug 22, 2019
Social Studies
high-school
5
votes
10.8k
views
What does pascals principle state
answered
Jun 8, 2019
Physics
middle-school
5
votes
32.8k
views
The Senate has the constitutional power of a. initiating revenue bills b. impeaching federal officials c. confirming presidential appointments d. the Senate does not have any of these powers
answered
Apr 22, 2019
History
high-school
6
votes
218k
views
We wish to coat flat glass (n = 1.50) with a transparent material (n = 1.20) so that reflection of light at wavelength 529 nm is eliminated by interference. what minimum thickness can the coating have
answered
Jan 26, 2019
Physics
college
5
votes
82.4k
views
Consider a writing rubric that i Read the criteria for a score of 4 in the Elaboration category. Then read the student’s paragraph. Elaboration: Score 4 Successfully links cause with effect; fully elaborates
answered
Dec 27, 2018
English
high-school
5
votes
152k
views
5. Previewing is a method used to
answered
Oct 21, 2018
English
high-school
2
votes
106k
views
81/6 as a mixed number
answered
Sep 6, 2018
Mathematics
high-school
2
votes
33.4k
views
The glowing cloud of gases surrounding a comets nucleus the answer is a four letter word
answered
Jul 1, 2018
Mathematics
middle-school
7
votes
53.5k
views
what program of active government intervention addressed the great depression and how did it avert a social revolution in the U.S.
answered
Apr 28, 2018
History
high-school
3
votes
192k
views
The process of physically separating a single-phase mixture into components if the components have different boiling points is called simple _________.
answered
Apr 27, 2018
Physics
high-school
7
votes
97.0k
views
_______ are chemicals released by the central nervous system that may provide natural relaxing and mood-elevating effects.
answered
Feb 27, 2018
Biology
college
2
votes
77.4k
views
Which demand was not part of the Treaty of Versailles? A. Germany had to pay $5 billion in reparations. B. Germany had to give land back to France, Belgium, and Denmark. C. Germany had to re-establish
answered
Feb 18, 2018
History
high-school
3
votes
177k
views
When 1.5 and a number n are multiplied, the result is 13.65.
answered
Dec 22, 2017
Mathematics
high-school
4
votes
196k
views
Which word in the passage define sedate
answered
Jun 27, 2017
English
high-school
4
votes
154k
views
How many ounces in 56.7 grams? please help - mermaid (aaliyah)
answered
Apr 29, 2016
Mathematics
middle-school
4
votes
95.0k
views
Which of the following is a factor that contributed to the formation of the Farmers' Alliance? low crop prices restrictive tariffs government regulations lack of land
answered
Feb 12, 2016
History
high-school
2
votes
202k
views
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