Answers by Ehsan Mahmud
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Answers by Ehsan Mahmud

Answers by Ehsan Mahmud
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What is the wavelength of light in m with energy of 4.22 x 10 KJ? Equations: E = hv; h = 6.626 x 10 Js Av; c = 3 x 10 m/s 1 m = 1 x 10 nm a) 1.48 x 10^-6 m b) 1.48 x 10^-7 m c) 1.48 x 10^-8 m d) 1.48 x
answered Aug 16, 2024
6 votes
5.6k views
The simple one called organisms seen here an amoeba moves by streaming in cytoplasm into false feet or pseudopods. Amoeba can easily change shape beacuse two thirds or the mass of the cell is
answered Jun 22, 2024
0 votes
227k views
Who initiates a written request for disposal instructions? A. RIC B. Installation RSO C. waste generator D. Permit RSO
answered Jun 6, 2024
2 votes
174k views
What is the advantage of using a liquid-type flue gas analyzer compared to the tube type? A) Faster Results B) Simplicity of Use C) Higher Accuracy D) Portability
answered Mar 21, 2024
5 votes
143k views
Match each scientific development with its use or importance
answered Jan 3, 2024
6 votes
202k views
125 x 1729? and may i have a friend?
answered Apr 14, 2023
3 votes
208k views
This morning I went to Larry's for breakfast. I ordered the following: two eggs, bacon, hash browns, tea My total bill (before taxes) was $8.50. If sales tax is 8%, how much is my total cost, including
answered Dec 10, 2022
10 votes
112k views
A spider walks on the outside of a rectangular prism box from point A to B to C to D, then strings a web from point D to point E. What is the total distance of the spider’s path, rounded to the nearest
answered Dec 9, 2022
3 votes
89.1k views
a random sample of cats at different animal shelters in a city shows that 12 of the 60 cats are kittens. The city's animal shelters collectively house 1,200 cats each year. About how many cats in all of
answered Nov 23, 2022
12 votes
140k views
..Its C right.????........
answered Nov 15, 2022
6 votes
193k views
How does modern erra differ from middle ages
answered Oct 19, 2022
2 votes
27.2k views
8i +6 – 3i +8 simplify each expression
answered Sep 19, 2022
8 votes
12.8k views
What is the correct term for a community of plants and animals and their physical surroundings? individuals (organism) continent territory ecosystem
answered Jul 2, 2022
6 votes
217k views
The measures of the angles of a triangle are shown in the figure below. Solve for x. (6x+20) 105 (7-10)
answered Jun 17, 2022
12 votes
157k views
Which sequences are arithmetic? Check all that apply. –5, 5, –5, 5, –5, … 96, 48, 24, 12, 6 18, 5.5, –7, –19.5, –32, … –1, –3, –9, –27, –81, … 16, 32, 48, 64, 80
answered Jun 1, 2022
3 votes
51.1k views
The difference between Ionic and Covalent bonding.
answered Mar 19, 2022
5 votes
208k views
Im new can anyone help
answered Mar 10, 2022
3 votes
94.9k views
How did the judiciary act of 1789 change the Supreme Court
answered Feb 28, 2022
1 vote
99.6k views
I need help with congruence and similarity problem. ( picture below)
answered Dec 28, 2021
4 votes
134k views
Help please social studdies
answered Aug 16, 2021
7 votes
182k views
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