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If -2x+4= 8, will x be positive or negative? Without solving the equation, explain how you know.
answered
Feb 13, 2021
Mathematics
high-school
5
votes
33.8k
views
The biosphere of the earth is made up of _______compounds. A. Inorganic B. Organic
answered
Dec 18, 2020
Chemistry
high-school
4
votes
63.6k
views
According to the US Constitution, all American citizens have the right to life, liberty, and property. These rights are known as A) civil rights. B) state rights. C) natural rights. D) federal rights.
answered
Nov 29, 2020
History
high-school
4
votes
42.1k
views
Describe the relationship between the domain of an inverse sine function and the range of a sine function
answered
Oct 26, 2020
Mathematics
middle-school
5
votes
181k
views
McGowan Corporation of Ireland and Enomoto Enterprises based in Japan recently produced a new electric car with rechargeable batteries that can be driven at high speeds for long distances. They have shared
answered
Oct 10, 2020
Social Studies
high-school
2
votes
2.8k
views
What does the Emancipation Proclamation promise the freed slaves?
answered
Jun 13, 2020
History
middle-school
4
votes
69.0k
views
What is the mole fraction of urea in a solution that contains 2.1 mol of urea and 4.4 mol of water?
answered
Aug 2, 2019
Chemistry
college
5
votes
220k
views
What is the value of the correlation coefficient r of the data set? A. -0.84 B. 0.71 C. 0.84 D. 1
answered
Jan 5, 2019
Mathematics
high-school
4
votes
235k
views
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