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A 2-cm tall object is located 10 cm in front of a concave lens that has a focal length of -20 cm. Calculate the image distance and the image size. (Describe the image) *
answered
Mar 8, 2022
Physics
high-school
1
vote
58.8k
views
Is (x-1) a factor of(x^3 -2x^2-3x)?
answered
Nov 12, 2021
Mathematics
high-school
2
votes
31.6k
views
HELP ME! I can't estimate!
answered
Nov 8, 2021
Mathematics
high-school
4
votes
64.7k
views
What makes you buy a candied vegetable or a candied fruit?
answered
Nov 6, 2021
Business
high-school
5
votes
212k
views
Match each word to its correct meaning. 1. attitudes the process through which a person learns about the norms of one's culture, including how you're supposed to behave in various situations, what values
answered
Aug 13, 2021
Health
middle-school
4
votes
175k
views
What number must be added to 36 to obtain −17?
answered
Jul 22, 2021
Mathematics
college
2
votes
39.5k
views
Sam's psychology professor, Dr. Smith, recruited him to serve as a research assistant. Sam's job was to teach study participants a new strategy for studying textbook material. Experimental group participants
answered
Jun 1, 2021
Social Studies
college
3
votes
112k
views
Use the information from the passages to write three to five sentences summarizing Helen Keller’s life. Include cited information in your summary.
answered
Jan 22, 2021
English
high-school
2
votes
234k
views
maslow's description of "self-actualized" people was based on a sample he personally selected. Had he selected other people to describe, his resulting description of self-actualization might have been
answered
Sep 26, 2020
Social Studies
high-school
2
votes
158k
views
A bobsled team accelerates their 150 kg sled at a rate of 3 m/s^2. How much force did they use?
answered
Aug 28, 2020
Physics
middle-school
4
votes
135k
views
Jennifer is marketing manager for a major consumer goods firm. She is interested in determining if market opportunity exists for the sales of a new brand of organic, gluten free line of ready-made dinners.
answered
Jul 12, 2020
Business
high-school
1
vote
35.5k
views
Why do many people consider economics to be dismal scince
answered
May 13, 2020
Biology
middle-school
2
votes
125k
views
Which is the main purpose of the Preamble of the U.S. Constitution? A. to define the rights of the people B. to form a more perfect state of union C. to force people to obey the government D. to outline
answered
Sep 16, 2019
History
high-school
1
vote
26.1k
views
Solve the equation if 0(o) < x < 360(o) cos x = -1/2
answered
Sep 2, 2019
Mathematics
high-school
4
votes
43.1k
views
PLZ HELP WILL GIVE BRANLIST AND 99 POINTS Have your student write an essay describing and predicting the effects of fitness- related stress
answered
Feb 27, 2019
Health
middle-school
5
votes
190k
views
Together, nitrogen (n2) and oxygen (o2) by volume account for _____% of the gases composing the dry air in the lower atmosphere (below an altitude of 80 km).
answered
Jan 13, 2019
Chemistry
college
3
votes
98.3k
views
How did the english aquire New York?
answered
Jan 9, 2019
History
middle-school
2
votes
156k
views
When you install the system, you must provide employees with _____ that highlights how to use the system?
answered
Dec 13, 2018
Computers and Technology
high-school
4
votes
195k
views
A factor divides evenly into another number without a _______ left over A. prime Number B. Reminder C.factor D.Bigger number Please help me it's due tomorrow:)
answered
Sep 14, 2018
Mathematics
middle-school
2
votes
134k
views
What is the weight of a 100-kg object on the Moon (gravity on the Moon is 1.62 m/s2)? A. 1.62 N B. 9.80 N C. 16.20 N D. 162.00 N
answered
Aug 9, 2018
Chemistry
middle-school
3
votes
110k
views
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