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A thin lens of index 1.52 has a focal length of 10 cm in air and 50 cm in a liquid. Find the index of the liquid.
answered
May 3, 2024
Physics
college
5
votes
6.7k
views
Which emperor has credit for the vast growth of the Byzantine Empire before 565 CE? (4 points) a Constantine I b Justinian I c Leo III d Gregory II
answered
Apr 28, 2024
History
college
0
votes
12.2k
views
Jimmy spent $3.40 for a total of 22 pens and pencils. If pens cost 25-cents and pencils 10-cents how many of each kind did he buy?
answered
Jan 17, 2024
Mathematics
high-school
2
votes
153k
views
T or F? A transformer is a device that can only increase the voltage carried in power lines.
answered
Nov 26, 2023
Chemistry
middle-school
9
votes
124k
views
Define coinage metal. Name them
answered
Aug 7, 2023
Chemistry
high-school
3
votes
164k
views
Find the value of x.
answered
May 21, 2023
Mathematics
high-school
9
votes
176k
views
Answer explerts help pleaseee show steps also
answered
Jan 1, 2023
Mathematics
high-school
0
votes
90.5k
views
What is wave interactions?
answered
Nov 25, 2022
Physics
high-school
11
votes
198k
views
Which of these is the best definition of a symbol? A. a person, place, object, or activity that also stands for something else. B.a person, place, object, or activity that a writer adds for detail. C.hints
answered
Sep 6, 2022
English
high-school
11
votes
147k
views
HELP PLZZZZ 7-10 !!!p
answered
Sep 5, 2022
Chemistry
high-school
3
votes
17.0k
views
What is the quality of the sound of an ambulance's siren when it moves toward a stationary hearer? What is the quality of the sound of an ambulance's siren when it moves away from a stationary hearer?
answered
Aug 6, 2022
Physics
high-school
5
votes
46.9k
views
In a heat engine, if 500 J of heat enters the system, and the piston does 300 J of work. What is the final internal (thermal) energy of the system if the initial energy is 1,500 J? 200 J 800 J 1,300 J
answered
Jul 25, 2022
Physics
middle-school
0
votes
161k
views
Based on "The Truth About Antibacterial Soap," what is a key problem with antibacterial soap? (6 points)
answered
May 31, 2022
English
high-school
6
votes
87.5k
views
Which sequence of transformations will carry triangle ABC onto triangle A'B'C'?
answered
May 1, 2022
Mathematics
college
3
votes
229k
views
Hope this helps with life lol ;)
answered
Mar 19, 2022
Social Studies
high-school
4
votes
66.1k
views
Social psychologists seek to understand a. whether persuasion is moral or not. b. the central route persuasion, but not peripheral. c. how and why persuasion occurs. d. the peripheral route persuasion,
answered
Oct 29, 2021
Social Studies
high-school
0
votes
32.6k
views
Cold Goose Metal Works Inc. is considering a one-year project that requires an initial investment of $500,000; however, in raising this capital, Cold Goose will incur an additional flotation cost of 4%.
answered
Oct 19, 2021
Business
college
2
votes
96.0k
views
Andre is buying snacks for the track and field team. He buys a pound's of apricots for $6 per pound and b pounds of dried bananas for $4 per pound he buys a total of 5 pounds of apricots and dried bananas
answered
Aug 14, 2021
Mathematics
high-school
5
votes
120k
views
Why do you think some service professionals prefer to work alone rather than in a team
answered
Jun 27, 2021
Business
college
1
vote
53.0k
views
Here are the prices for cans of juice that are the same brand and the same size at different stores. Which store offers the best deal? Explain your reasoning Store X: 4 cans for $2.48 Store Y: 5 cans for
answered
May 9, 2021
Mathematics
middle-school
0
votes
130k
views
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