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Which of these elements is an alkaline earth metal?
answered
Mar 31, 2019
Chemistry
high-school
3
votes
143k
views
In △ABC, the coordinates of vertices A and B are A(−2,4) and B(−1,1). For each of the given coordinates of vertex C, is △ABC a right triangle? Select Right Triangle or Not a Right Triangle for each set
answered
Feb 28, 2019
Mathematics
high-school
1
vote
215k
views
Lewis is making a model of the Earth-Moon system. He knows that the diameter of the Earth is about four times greater than the diameter of the Moon. He uses a globe that is 16 inches in diameter to represent
answered
Dec 25, 2018
Chemistry
high-school
6
votes
11.1k
views
How does tectonic plate motion relate to the formation of volcanoes
answered
Nov 24, 2018
History
middle-school
6
votes
165k
views
What must a reader consider to understand an author’s purpose for writing? Check all that apply. the theme of the text the topic of the text the name of the text the author’s use of language the author’s
answered
Sep 11, 2018
English
high-school
3
votes
59.0k
views
What is 18,366 roused to the nearest thousand
answered
Sep 4, 2018
Mathematics
middle-school
5
votes
15.9k
views
What is the name of the only tropical rainforest in the U.S. National Forest system?
answered
Jun 10, 2018
Spanish
high-school
1
vote
95.2k
views
N the cross shown here, involving two linked genes, ebony (e) and claret (ca) in drosophila, where crossing over does not occur in males, offspring were produced in this phenotypic ratio: 2 + : 1 ca :
answered
Apr 2, 2018
Biology
high-school
5
votes
17.9k
views
Which of the following is an example of qualitative data? a. The fish swam in a zigzag motion. b. The contents of the stomach are mixed every 20 seconds. c. The temperature decreased from 20 degrees C
answered
Feb 12, 2018
Biology
high-school
5
votes
119k
views
All of the following support the theory of plate tectonics EXCEPT fossile evidence rocks continnt shape the number of mountain ranges
answered
Nov 25, 2017
Health
high-school
1
vote
209k
views
If element x has 55 protons how many electrons does it have
answered
Aug 13, 2017
Chemistry
high-school
2
votes
178k
views
Nancy is making cookies for a bake sale. She needs a total of 4 pounds of chocolate chips. She has a 28-ounce bag of chocolate chips, but the store now only has 10-ounce bags. How many bags of chocolate
answered
Jun 8, 2017
Mathematics
middle-school
6
votes
69.7k
views
Is 36 yards 2 feet greater than less then or equal to 114 feet 2 inches
answered
Nov 24, 2016
Mathematics
middle-school
5
votes
57.8k
views
Context of x y intercept and slope?
answered
Mar 28, 2016
Mathematics
middle-school
6
votes
32.9k
views
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