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An upright object 2.80 cm tall is placed 16.0 cm away from the vertex of a concave mirror with a center of curvature of 24.0 cm. What is the focal length of this mirror?
asked
Feb 14, 2022
Physics
high-school
1
answer
4
votes
163k
views
"Henry mixed salt and water together in a cup until he observed a clear solution. He measured the mass of the solution. Then he placed the cup outside for several sunny days during the summer. After a
asked
Feb 12, 2022
Chemistry
high-school
2
answers
1
vote
214k
views
Pisa, Inc. leased equipment from Tower Company under a four-year lease requiring equal annual payments of $344,152, with the first payment due at lease inception. The lease does not transfer ownership,
asked
Dec 20, 2021
Business
college
1
answer
3
votes
114k
views
Ij(wij*tujvutjgrioaeuioeurffaioufuhuirdvadse6cfcerztdcciyfccccyifcuifgdfffffbjmjsdmvowdkhmvpowmrjgHghrthghhiughghuthguithguaeghruighuhgahgrtghughtuhgnuthhuhgiufhgiutgtgh
asked
Dec 6, 2021
English
high-school
2
answers
4
votes
72.4k
views
Solve each compound inequality and graph the solutions. -2 < x - 3 < 5
asked
Oct 19, 2021
Mathematics
middle-school
1
answer
0
votes
88.0k
views
Please help ASAP 50 pts
asked
Oct 12, 2021
Mathematics
college
2
answers
0
votes
191k
views
The Japanese 5 yen coin has a hole in the middle. The diameter of the coin is 22 mm and the diameter of the hole is 5 mm. What is the difference between the outer edge and the inner edge of the coin? If
asked
Sep 28, 2021
Mathematics
middle-school
2
answers
2
votes
107k
views
DIRECTIONS Choose the word t best completes each sentence. Which is bigger: a reindeer _____ an elk? * 1 point however also or but
asked
Sep 22, 2021
English
college
1
answer
5
votes
7.3k
views
What is Ms small basic
asked
Sep 5, 2021
Computers and Technology
high-school
1
answer
1
vote
40.9k
views
What is (f–g)(x)? f(x)= –3x2 g(x)= –3x2+9x
asked
Jun 18, 2021
Mathematics
college
1
answer
3
votes
178k
views
Write a compound inequality that represents each situation. Graph your solution. all real numbers that are greater than –8 but less than 8
asked
Jun 13, 2021
Mathematics
high-school
1
answer
3
votes
156k
views
Which of the following is considered a form of technology? Select one: a. A line of thought used to explain logically what happened in an experiment. b. A beaker used in an experiment. C. A series of procedures
asked
Apr 12, 2021
Chemistry
college
1
answer
0
votes
3.2k
views
Brady knows that the brakes on his car do not work, but he tells Celia, a potential buyer, that there are no problems with the car. On this assurance, Celia buys the car. On learning the truth, she may
asked
Mar 16, 2021
Social Studies
high-school
1
answer
1
vote
201k
views
What disease can be caused by the deficiency of vitamin A and E
asked
Mar 1, 2021
Health
high-school
2
answers
2
votes
61.9k
views
Which of the following is an example of new and emerging classes of software? A. Sky technology B. Gadget-based technology C. Smart technology D. In-home technology
asked
Nov 24, 2019
Computers and Technology
high-school
2
answers
5
votes
16.5k
views
Can someone describes the oversight function of congressional committees?
asked
Sep 14, 2019
Social Studies
high-school
1
answer
4
votes
158k
views
Explain the process of natural selection: give specific examples.
asked
Aug 21, 2019
Biology
middle-school
2
answers
3
votes
179k
views
Examination of the penis, testicles, vagina, and mammary glands is performed during the _______system of the systematic examination. A. integumentary B. gastrointestinal C. nervous D. urogenital
asked
Nov 27, 2018
Biology
college
2
answers
0
votes
136k
views
A Fact about Buddhism
asked
Sep 18, 2018
Social Studies
high-school
2
answers
0
votes
164k
views
In response to the Cuban missile crisis, President Kennedy A - Offered to remove U.S. missiles from Great Britain. B - Approved a naval quarantine of Cuba C - oredered that the Berlin Wall be destroyed.
asked
May 19, 2016
History
high-school
2
answers
3
votes
190k
views
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