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Explain the difference between an equation and an identity and solving an equation and verifying an identity.
answered
Nov 30, 2019
Mathematics
high-school
5
votes
221k
views
Does anyone know? plz help me... plz
answered
Nov 6, 2019
Mathematics
middle-school
5
votes
24.9k
views
What is the mode of the following set of numbers? 121, 347, 45, 21, 300, 614, 312, 333, 421
answered
Jul 15, 2019
Mathematics
college
6
votes
122k
views
Which statement about caves and polluted groundwater is true? A. Cave rock neutralizes the pollutants in the groundwater. B. Wells that tap water in the caves yield the cleanest water. C. Polluted groundwater
answered
Mar 11, 2019
Chemistry
high-school
1
vote
38.0k
views
What is a convection cell 12 points
answered
Mar 4, 2019
Chemistry
middle-school
6
votes
29.6k
views
Who wrote the star spangled banner
answered
Jan 18, 2019
History
middle-school
3
votes
55.3k
views
Given a dilation with the origin O (0, 0), by observation determine the scale factor "K." DO, K = (5, 0) (10, 0) What is the scale factor K? Answers 1/2, 2, 5
answered
Dec 8, 2018
Mathematics
high-school
3
votes
62.1k
views
What does the law of conservation of matter state?
answered
Sep 18, 2018
Chemistry
middle-school
6
votes
194k
views
If x=2 calculate : x2*x
answered
Aug 6, 2018
Mathematics
college
3
votes
229k
views
What is 1/2 x 3/4 in fractions
answered
May 15, 2018
Mathematics
college
5
votes
3.0k
views
Consider the diagram shown where the sun is 20° above the horizon. How long is the shadow cast by a building 150 ft tall? (to the nearest ft)
answered
Apr 24, 2018
Mathematics
high-school
5
votes
113k
views
A theme of a passage, story, novel, poem, or drama that readers can apply to life is called a ____.
answered
Apr 13, 2018
English
middle-school
4
votes
206k
views
Why was is so important for the Greeks to honor and represent the gods on their currency? A. The Greeks enjoyed the stories of the gods. B. The Greeks were inspired by the beauty of the gods. C. The Greeks
answered
Mar 12, 2018
Arts
middle-school
0
votes
116k
views
In how many ways can the letters in the word PAYMENT be arranged if the letters are taken 5 at a time? In how many ways can the letters in the word BUTTERFLY be arranged if the letters are taken 5 at a
answered
Oct 21, 2017
Mathematics
high-school
4
votes
136k
views
State which effect did the Mayflower Compact have on American government.
answered
Aug 24, 2017
History
high-school
3
votes
97.9k
views
_____ is using the words that come before and after another word you do not know to find out the meaning of the unknown word.
answered
Jul 30, 2017
English
high-school
4
votes
111k
views
What is an artificial situation in which a scientist deliberately makes certain changes in the world about him so that he can observe the consequences?
answered
Dec 22, 2016
Physics
high-school
3
votes
96.7k
views
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