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(2) For this problem I did 2.5/8 = 1.5/4.8, then I cross multiplied and got 12=12 so I would assume that the polygons are infact similar? It must be B or C based on this, but I am pretty confused about
answered
Dec 31, 2019
Mathematics
high-school
3
votes
195k
views
What is the value of this expression? (11,982)^0
answered
May 15, 2019
Mathematics
high-school
7
votes
15.7k
views
In which area did Progressive attempts at reform succeed in the late 1800s and early 1900s?
answered
Apr 23, 2019
History
college
4
votes
196k
views
Most El Niño climate patterns involve the Earth’s atmosphere and the surface waters of the __________ Ocean. A. Arctic B. Atlantic C. Indian D. Pacific Please select the best answer from the choices provided
answered
Apr 17, 2019
Geography
high-school
3
votes
87.6k
views
_______ is heat transfer between materials that are touching; _______ is heat transfer through empty space; and _______ is heat transfer by the movement of warm particles. A. Convection; conduction; radiation
answered
Mar 19, 2019
Biology
middle-school
1
vote
159k
views
Why did amphibians diversify so rapidly during the late Paleozoic era
answered
Apr 27, 2018
Biology
high-school
5
votes
152k
views
Molecular motion is a measure of the movement of the molecules in a substance. Molecular motion is substantially different between the different states of matter. For example, the molecules in _______
answered
Mar 5, 2018
Chemistry
middle-school
3
votes
168k
views
When film is taken out of the canister, what is the next step in the developing process?
answered
Jan 20, 2018
Arts
middle-school
6
votes
220k
views
Cory recorded the following values when he measured the length of leaves from one tree. Length in centimeters: 8, 11, 9, 10, 10, 9, 6. In what range of data is the length of the next leaf that Cory measures
answered
Sep 12, 2017
Mathematics
high-school
2
votes
82.3k
views
In mammals, air enters lungs through tubes called _____, which branch into smaller tubules called _____, which extend out to tiny air sacs called _____.
answered
Jan 15, 2016
Biology
high-school
3
votes
208k
views
what is a vetor space?
answered
May 27, 2015
Mathematics
middle-school
1
vote
173k
views
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