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Beta radiation consists of particles that are identical are A: helium nuclei B: hydrogen atoms C: X- Rays D:electrons
answered
Oct 27, 2018
Chemistry
middle-school
4
votes
12.6k
views
Ratio 18:24 in lowest terms
answered
Oct 10, 2018
Mathematics
high-school
4
votes
153k
views
How can a scientist minimize bias in a scientific investigation
answered
Jul 18, 2018
Chemistry
high-school
3
votes
206k
views
Two planets are on a collision course, heading directly toward each other at a spaceship sent from one planet approaches the second as seen by the second planet. what is the velocity of the ship relative
answered
Jul 14, 2018
Physics
college
3
votes
74.6k
views
In the triangle below, what ratio is cotθ? 12 over 13 5 over 13 5 over 12 12 over 5
answered
Jun 10, 2018
Mathematics
high-school
3
votes
148k
views
PLEASE HELP DUE IN 30MINUTES What is the sociology of science? a. The scientific revolution. c. The sociological investigation of how scientific knowledge develops. b. The sociological investigation of
answered
Jun 7, 2018
Biology
high-school
1
vote
187k
views
Tell whether the sequence is arithmetic. If it is, what is the common difference? 8, 12, 17, 23, . . .
answered
Mar 17, 2018
Mathematics
high-school
6
votes
152k
views
"Find the tangent ratio of angle Θ. "
answered
Oct 13, 2017
Mathematics
high-school
6
votes
154k
views
Which sentence uses accept and except correctly?* Everyone accept Matthew drank from the fountain.It was hard to accept the fact that I should start over.They all decided to except the invitation.They
answered
Sep 7, 2017
English
college
4
votes
157k
views
The population of a species of rabbit triples every year. This can be modeled by f(x) = 4(3)x and f(5) = 972. What does the 972 represent? The starting population of the rabbits The population of the rabbits
answered
Jul 9, 2017
Mathematics
high-school
7
votes
127k
views
Shana's sister does not practice as much as ______. a.she b.her. c.me
answered
Jan 9, 2016
English
high-school
3
votes
183k
views
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