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Water that flows from behind a large dam can cause machines to produce electricity. What change takes place? Question 6 options: Mechanical energy is used to produce electrical energy. Heat energy changes
asked
Sep 23, 2019
Physics
middle-school
1
answer
3
votes
3.6k
views
Which ratios form a proportion? A. 2/5 and 5/2 B. 1/6 and 3/8 C. 2/3 and 8/12 D. 3/4 and 9/16
asked
Aug 6, 2019
Mathematics
high-school
2
answers
3
votes
85.4k
views
Solve the equation 7-(4^2-10)+n=10
asked
Jul 12, 2019
Mathematics
high-school
1
answer
2
votes
56.9k
views
Perform the indicated goodness-of-fit test. Among the four northwestern states, Washington has 51% of the total population, Oregon has 30%, Idaho has 11%, and Montana has 8%. A market researcher selects
asked
May 2, 2019
Mathematics
high-school
1
answer
1
vote
130k
views
Read the excerpt from Part 2 of The Odyssey. We would entreat you, great Sir, have a care for the gods' courtesy; Zeus will avenge the unoffending guest.' He answered this from his brute chest, unmoved:
asked
Sep 21, 2018
English
high-school
2
answers
2
votes
2.3k
views
Satellite nations what was it?
asked
Aug 13, 2018
History
high-school
1
answer
1
vote
81.1k
views
Guyz, how do we find the answer? The answers should be x = 4 and y = -3
asked
Jun 18, 2018
Mathematics
middle-school
1
answer
4
votes
32.2k
views
. Teesha is in French Club. There are 10 freshman, 12 sophomores, 15 juniors, and 30 seniors in the club. The advisor is going to randomly choose one of the members of the club to be a guide for an important
asked
Apr 3, 2017
Mathematics
middle-school
1
answer
0
votes
24.3k
views
Which factor contributed to the rapid industrial development of the United States in the decades after the civil war
asked
Mar 11, 2017
History
high-school
2
answers
5
votes
55.9k
views
Some Southerners wanted to break away from the United States, or to a. nullify. c. secede. b. caucus. d. expand
asked
Jan 11, 2017
History
high-school
1
answer
3
votes
194k
views
A solar powered car converts _______________ energy into _________________ energy.
asked
May 27, 2016
Biology
high-school
2
answers
0
votes
103k
views
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