Answers by Disasterkid
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Answers by Disasterkid

Answers by Disasterkid
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a screen is placed 90cm from an object. the image of the object on the screen is formed by a convex lens at two different locations separated by 20cm . determine the focal length of the lens
answered Sep 28, 2024
1 vote
191k views
Is this history of migration in the nineteenth century “usable” in evaluating and thinking about migration today (meaning can you see similarities between migration then and now)? How, or why not?
answered Sep 21, 2024
0 votes
167k views
A year ago everything was so different. Now I look back and realize that a year can do a lot to a person" reflects on: a) Personal growth b) Weather patterns c) Scientific discoveries d) Political events
answered Jun 29, 2024
7 votes
123k views
Which of the following was not a part of the Triple Alliance? O Germany O Austria-Hungary O Italy O France
answered May 9, 2024
3 votes
229k views
In the Keynesian-cross model, __________ are assumed to be constant as to show the short-run case.
answered Mar 4, 2024
3 votes
66.9k views
Carlos had 6/7 of aof a spool of yarn. He used 2/5of his yarn for a project. What fraction of the spool was used for the project Write your answer in simplest form.
answered Nov 23, 2023
6 votes
31.7k views
Question in pic please see questions below !!!
answered Oct 27, 2023
3 votes
8.5k views
Factor completely. (3.2² - 12x)(x2 – 2x + 1) =
answered Jul 10, 2023
3 votes
96.6k views
Please help!!!!!!!!!!!!!!!!!!!!!!!!1
answered Feb 1, 2023
1 vote
31.5k views
Explains why delivering the serum was extremely important in 1925?
answered Jan 1, 2023
3 votes
130k views
5. In the equation: A = 900(1.05) 10. What does 1.05 represent? ** O 0.05% decay. O 0.05% growth 05% growth O 5% decay.
answered Nov 28, 2022
9 votes
176k views
Which sentence best describes this image? A. Las montañas están detrás del rio B. El rio está dentro de las montañas C. Las montañas están alrededor del rio D. El rio está detrás de las montañas
answered Oct 22, 2022
1 vote
827 views
1. AOGDA CRP PCR RPC PRC
answered Sep 11, 2022
3 votes
133k views
Can you please help me with this question?​
answered Jul 15, 2022
12 votes
159k views
Pls only help if you know the correct answer! Thanks! :)
answered Jul 8, 2022
4 votes
195k views
Summarize the future use of dna technology here in 20 words or more
answered Jul 6, 2022
4 votes
122k views
Modrater give answer if 107x = 22224446668880 Thane value of 1x ​
answered May 13, 2022
5 votes
30.6k views
An airport needs a modern material handling system for facilitating access to and from a busy maintenance hangar. A​ second-hand system will cost​ $75,000. A new system with improved technology can decrease
answered Apr 12, 2022
0 votes
110k views
7. A company's yearly profit during its first 5 years of operation can be modeled by the equation P = 225(1.13)* + 400, where x is the number of years since the company started and P is the profit in dollars.
answered Mar 22, 2022
7 votes
181k views
We can say that side lengths 6, 8 and 10 will make a right triangle. To make this statement, we use ___________ ____________ and the Pythagorean Theorem and show that they do, indeed work. Group of answer
answered Dec 22, 2021
5 votes
70.7k views
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