Answers by Kelvin Zhao
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Answers by Kelvin Zhao

Answers by Kelvin Zhao
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What are the pigments in cyanobacteria used for?
answered Jan 19, 2022
5 votes
109k views
What is the solution?
answered Nov 12, 2021
6 votes
162k views
What two things balance to maintain the shape of a star? O A. Pressure and gravity B. Orbiting and gravity O c. Pressure and velocity
answered Oct 27, 2021
0 votes
188k views
How many moles of methane(CH4) are in 7.31x1025 molecules? [? ]x10!?) In scientific notation!!!
answered Oct 25, 2021
2 votes
26.5k views
What is the energy (in J) stored in the 14.0 µF capacitor of a heart defibrillator charged to 6.90 ✕ 103 V?
answered Aug 20, 2021
3 votes
97.6k views
Where are the electrons found in Bohrs atomic model
answered Jul 18, 2021
4 votes
60.1k views
Neeeeeeeeeeeeeeed heeelllllpppp
answered Jun 2, 2021
5 votes
137k views
An RSS feed allows an organization to publish new content on a website, blog or other platform and syndicate this to subscribers. RSS would be useful in establishing a social media presence because it
answered May 5, 2021
4 votes
202k views
The sales tax rate is 10%.If Brianna buys a gold ring priced at $59,how much tax will she pay?
answered Mar 9, 2021
5 votes
72.5k views
Who earned the title of great pacificator
answered Feb 21, 2021
3 votes
103k views
How many millimeters are 120 meters ? Help ! Please <3
answered Feb 8, 2021
3 votes
132k views
Where was oil production at its highest in the 1980s and still remains important to the Russian economy? A-Central Asia B-The Ural Mountains C-Russian Siberia D-the Caucasus Region 20 points for the right
answered Oct 24, 2020
2 votes
85.3k views
How many atoms are in this formula : O2
answered Aug 1, 2020
3 votes
111k views
Which phrase best completes this diagram? The Virginia Plan for the federal government Favored by larger states O A. Was particularly advantageous to southern states O B. Called for each state's representation
answered Jun 10, 2020
2 votes
208k views
What is the answer to this equation -4x = 36
answered May 16, 2020
4 votes
134k views
Which set of ordered pairs represents a function?
answered Feb 17, 2020
3 votes
9.8k views
Find the product of the given polynomials (5x + 8 - 6x)(4 + 2x - 7)
answered Jan 28, 2020
7 votes
140k views
Which statement BEST supports the idea that the Georgia government must make difficult choices when spending taxpayer money? A) The Constitution requires the state to have a balance budget. B) The voters
answered Nov 13, 2019
3 votes
81.3k views
Choose an current issue to write about in an argumentation essay. Draft an outline with one thesis statement, three topic sentences, and twelve minor supporting details.
answered Oct 23, 2019
6 votes
47.8k views
Which of the following is the best example of an open-ended material? A. A jar of different sizes and colors of pom-poms B. A computer matching game C. A puzzle of a person D. A game where you roll a dice
answered Oct 20, 2019
0 votes
75.4k views
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