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Answers by LihnNguyen

Answers by LihnNguyen
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Compute the least-squares regression line for the given data set. Use a TI-84 calculator. Round final answers to four decimal places, as needed. x 5 7 6 2 1 y 4 3 2 5 1 Regression line equation: ŷ = _______
answered Jan 14, 2021
0 votes
43.5k views
Which element was discovered by joseph priestley to be what his contemporaries called ""dephlogisticated air""?
answered Nov 9, 2020
3 votes
61.3k views
What is the business strategy that lets a company shorten the order process and add value with reduced costs or a more responsive and efficient service, and occurs when a business sells directly to the
answered Oct 29, 2020
0 votes
136k views
True or false research is done only after a hypothesis is written
answered Jul 10, 2020
2 votes
228k views
Write a verbal expression to represent the given equation. 4p+3=-5 a Four times a number plus 3 is equal to 5. b A number plus 3 is equal to –5. c Four times a number is equal to –5. d Four times a number
answered Jul 6, 2020
3 votes
196k views
The size of the picture of a nanparticle is measured to be 5.2 cm by a ruler. If the scale bar size is 3 cm and is labeled 40 nm, find the actual size of the particle.
answered Apr 1, 2020
3 votes
42.7k views
Which relation is a function? ​
answered Feb 28, 2020
1 vote
20.2k views
We place 1.32 mol pcl5in a 1.0 l flask and allow it to reach equilibrium at a given temperature. what is the final concentration of cl2in the flask?
answered Dec 31, 2019
5 votes
135k views
Witch alignment of the sun, moon , and earth causes a lunar eclipses
answered May 16, 2019
5 votes
186k views
What force acting on an object would be considered a distant force? 1) applied 2) gravity 3) normal 4) spring
answered Mar 30, 2019
5 votes
86.1k views
A broad, ramp-like accumulation of sediment found downstream from the end moraine of a glacier is _____.
answered Feb 10, 2019
4 votes
155k views
On the periodic table, elements are grouped in columns with other elements that share ___. A) The same atomic mass B) The same atomic number C) Similar chemical properties D) The same number of neutrons
answered Nov 30, 2018
7 votes
111k views
Why did Reconstruction include the Thirteenth, Fourteenth, and Fifteenth Amendments?
answered Nov 26, 2018
6 votes
25.4k views
13 x 379 equals what?
answered Mar 2, 2018
5 votes
89.0k views
To the nearest thousand the population of Texas was estimated to be 24,327,000 in 2008. Describe the actual population that Texas could have had in 2008
answered Jan 31, 2018
5 votes
6.9k views
In which two ways did Deng Xiaoping bring about economic reform in China after Mao Zedong’s death? A. Deng required the farmers to give up their land to the government, as well as any profits earned from
answered Jan 15, 2018
5 votes
222k views
What is 5682 divided by 4
answered Feb 8, 2017
6 votes
150k views
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