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Which of the following solutions would you expect not to conduct electricity?
answered
Sep 19, 2020
Chemistry
middle-school
1
vote
223k
views
Two moving objects collide and move apart on paths 90 degrees apart. The total momentum after the collision is _______ the total momentum before the collision. A. Equal to B. Greater than C. The momentum
answered
May 2, 2020
Physics
high-school
3
votes
211k
views
Which sentence best describes the axis of rotation of Earth? A. The axis changes the direction of its tilt over time. B. The axis has a slight tilt. C. The axis tilts so that it is almost horizontal. D.
answered
Apr 1, 2020
Chemistry
college
3
votes
116k
views
Determine the value of the expression -7(-6) ?
answered
Mar 18, 2020
Mathematics
middle-school
5
votes
36.9k
views
What is the positive square root of 16?
answered
Jan 14, 2020
Mathematics
middle-school
3
votes
143k
views
How is poetry different than prose? Poetry doesn't allow an author to use the full range of language. Prose allows an author to use all of the common writing styles. Poetry allows the writer more freedom
answered
Aug 10, 2019
English
college
4
votes
105k
views
When NAD + reacts with hydrogen and gains two electrons, NAD + is _____.
answered
Jul 14, 2019
Biology
middle-school
4
votes
151k
views
For a species to be called "invasive," it must _____. i) be introduced to a new area ii) spread rapidly in this new area iii) eliminate native species for a species to be called "invasive," it must _____.
answered
Apr 9, 2019
Biology
high-school
3
votes
228k
views
What does “unwritten constitution” mean
answered
May 17, 2018
History
high-school
5
votes
56.6k
views
A basketball player makes a jump shot. the 0.583 kg ball is released at a height of 1.80 m above the floor with a speed of 7.29 m/s. the ball goes through the net 3.10 m above the floor at a speed of 4.
answered
Apr 15, 2018
Physics
high-school
1
vote
150k
views
How do you solve 8/125 to get the decimal answer: 0.064?
answered
Mar 9, 2018
Mathematics
college
4
votes
2.3k
views
To remove burrs, use A. Grinder B. Crocus cloth. C. A file. D. Sandpaper. Student answer: D Answer: Incorrect
answered
Feb 17, 2018
Health
high-school
4
votes
109k
views
THE MATCH There never was a time when the world was without fire, but there was a time when men did not know how to kindle fire; and after they learned how to kindle one, it was a long, long time before
answered
Jan 23, 2018
English
middle-school
4
votes
198k
views
Betsey is 11 years older than Waldo. Betsey's age is 15 years less than three times Waldo's age. The system below models the relationship between Betsey's age (b) and Waldo's age (w): b = w + 11 b = 3w
answered
Jan 2, 2018
Mathematics
middle-school
5
votes
9.1k
views
Jeanette wants to tile the floor of a room in her house. The square tiles measure 3/4 ft on each side. The room is 10 ft wide. a. Write an inequality to describe how many tiles are needed to make one row
answered
Oct 26, 2017
Mathematics
high-school
2
votes
89.8k
views
Mark each statement if it correctly describes something that happened when foreign invaders conquered Egypt. a. Foreign rulers took the title pharaoh. b. Foreign rulers adopted Egyptian religion. c. Foreign
answered
Feb 15, 2017
History
high-school
2
votes
57.6k
views
Why have wildlife experts only estimated the number of endangered species in the world?
answered
Jun 22, 2016
Biology
high-school
5
votes
185k
views
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