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Which of the following is a natural process that can quickly put large amounts of gas and solid materials directly into the stratosphere?
answered
Aug 18, 2019
Biology
college
4
votes
144k
views
Why are metals good conductors of heat and electricity
answered
May 17, 2019
Chemistry
middle-school
0
votes
135k
views
Given tan (0) = 4/3 and sin (0) =-4/5,find cos (0)
answered
Mar 15, 2019
Mathematics
college
4
votes
184k
views
The rectangle below has been enlarged by a scale of 3.5 What is the area of the enlarged rectangle? A.48 square units B.168 square units C.336 square units D.588 square units
answered
Mar 11, 2019
Mathematics
middle-school
4
votes
143k
views
In humans, ________ are diploid while ________ are haploid. Select one: a. sex chromosomes; autosomes b. somatic cells; gametes c. meiotic cells; mitotic cells d. gametes; somatic cells
answered
Dec 26, 2018
Biology
high-school
5
votes
101k
views
A survey was taken of students in math classes to find out how many hours per day students spend on social media. The survey results for the first-, second-, and third-period classes are as follows: First
answered
Aug 22, 2018
Mathematics
high-school
4
votes
206k
views
To make lemonade Erica dissolved 30 g of sugar in a certain amount of water. By what amount is the mass of water likely to increase after the sugar dissolves? 0 g 10 g 15 g 30 g
answered
Jun 3, 2018
Mathematics
high-school
2
votes
61.0k
views
What is the general rule for the arithmetic sequence? 15, 12, 9, 6, …
answered
May 7, 2018
Mathematics
high-school
2
votes
50.3k
views
In pole beans, green pods (G) are a dominant trait, while yellow pods (g) are a recessive trait. A bean plant with a GG genotype is crossed with a second plant that has the gg genotype. If this cross produces
answered
May 3, 2018
Biology
high-school
6
votes
68.2k
views
You decide to go to a consumer cooperative to buy supplies for your class party prices are cheaper there mainly because consumer cooperatives are
answered
Feb 26, 2018
Business
high-school
1
vote
143k
views
The Latin American Revolution was sparked by the desire for _____. -equality -wealth -independence
answered
Jun 16, 2017
History
high-school
2
votes
150k
views
For the line y= 3/4x, if the y-coordinent is 12, what is the x coordinate
answered
May 26, 2017
Mathematics
high-school
3
votes
6.3k
views
Which of the following is an example of +ΔS a) a solid being sublimed b)a gas being condensed to form a liquid c)a liquid freezing to a solid d)a gas being compressed at a low temperature to a solid
answered
Jan 18, 2017
Chemistry
high-school
3
votes
144k
views
Help please !!!! 1 . What is the mean of the data set?
answered
Apr 27, 2016
Mathematics
high-school
3
votes
119k
views
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