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Answers by Guogangj

Answers by Guogangj
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Which of these BEST fits into paragraph 2?
answered May 9, 2021
4 votes
151k views
A hyperbola has its foci at (7, 5) and (7, −5). A directrix of the hyperbola is y = 16/5. What is the equation of the hyperbola?
answered Apr 28, 2021
3 votes
72.3k views
How many moles are equal to 3.67 x 10^23 formula units of potassium permanganate
answered Apr 18, 2021
6 votes
8.6k views
Brian's plane departs from the airport at 11:00 a.m. He need to be there 2 hours before his plane takes off. What time does Brian arrive at the airport?
answered Apr 10, 2021
2 votes
107k views
What is the x intercept of 3x+2y=15
answered Jan 15, 2021
3 votes
179k views
The graph of the parabola defined by the equation y=-(x+1)^2+1 is shifted 1 unit to the right, then shifted 5 units down, then rotated 180 degrees about its vertex. The resulting parabola has zeros at
answered Nov 27, 2020
4 votes
97.7k views
Margaret has been invited to a fancy dinner party and wants to bring a good bottle of wine as a gift for the host. Because she does not know much about​ wine, she will likely use the price of the wines
answered Aug 26, 2020
1 vote
211k views
What federal legislation allowed prison-made goods to be sold across states lines if the projects compiled with strict rules, such as preventing undercutting the existing structure
answered Jun 19, 2020
4 votes
3.7k views
NEED THE ANSWER NOW!!What did the settlers of Jamestown plant to make money?​
answered Apr 17, 2020
0 votes
151k views
Each phrase from this section of the declaration of independence begins with the word 'for', which is referring to the actions of a.parliament. b.king george iii. c.the navigation acts. d.the first continental
answered Mar 16, 2020
2 votes
212k views
What activity is considered a proper laboratory technique chem?
answered Oct 16, 2019
4 votes
205k views
Monopolist can produce at a constant average​ (and marginal) cost of
answered Aug 26, 2019
4 votes
93.1k views
​Yesterday, Jack drove 33 and one half miles. He used 1 and one fourth gallons of gasoline. What is the unit rate for miles per​ gallon?
answered Apr 24, 2019
5 votes
104k views
The Roman Coliseum and many other ancient examples of architecture are made of the metamorphic rock marble. True False
answered Dec 17, 2018
1 vote
158k views
Which two groups can be both a Lord and a Vassal? A. Knight and Peasant B.King and Noble C.Noble and Knight
answered Oct 30, 2018
5 votes
78.6k views
Help dont get it 13. A and B
answered Sep 29, 2018
5 votes
64.5k views
A bowl contained 13 red and brown M&M's. There was one more red M&M's than brown M&M's. How many of each color are in the bowl? (Please show work, THANKS!!)
answered Jul 2, 2018
5 votes
6.4k views
A young adult woman is scheduled for a bilateral breast reduction under general anesthesia. she is normally healthy and takes no daily medications. identify the preoperative screening tests appropriate
answered Jun 5, 2018
3 votes
45.3k views
Which step in translation initiation is unique to eukaryotes? which step in translation initiation is unique to eukaryotes? binding of ribosomes to the 5' cap of the mrna formation of the preinitiation
answered Feb 8, 2018
3 votes
52.0k views
If you see a cow eating grass, you are seeing _____________________. a) an autotroph being eaten by a producer b) a consumer eating a decomposer c) a producer eating another producer d) a consumer eating
answered Oct 17, 2017
3 votes
174k views
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