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When white light shines on a film and violet light is transmitted through the film, the film added violet light to the white light absorbed all the colors except violet from the white light added ultraviolet
answered
Aug 28, 2021
Physics
middle-school
0
votes
96.5k
views
Select the correct answer. Which of the following indicates only a relative chronology? A. the Civil War started on April 12, 1861 B. the American Revolution started on April 19, 1775 C. The Reconstruction
answered
Jul 21, 2021
History
high-school
2
votes
58.9k
views
Two functions are combined resulting in the function j(x) = –3x2 + 5. Which operations applied to the specified functions could result in j(x)? Select three options. two linear functions combined by addition
answered
Jul 19, 2021
Mathematics
middle-school
3
votes
163k
views
If polar is positive and non-polar is negative then why can’t a polar molecule pass through the non-polar phospholipid membrane if opposites attract?
answered
Jun 29, 2021
Biology
middle-school
3
votes
218k
views
a water line starts the service with an altitude of 1200m over the sea level, what is the velocity of the water above 1050 m over the sea level?
answered
Apr 1, 2021
Physics
high-school
5
votes
137k
views
Which statement BEST describes the role of American Indians during the American Revolution? es ) A) The Cherokee united to support the British. B) Most American Indians supported the United States, The
answered
Feb 26, 2021
History
high-school
6
votes
232k
views
PLZ HELP IM RUNNING OUT OF TIME!!! THIS IS A SIMPLE EXPLANATION PROBLEM PLEASE HELP!!! The equation 7(x − 4) = 8(x + 8) has one solution. Which of the following best explains why? A. The x-terms are the
answered
Feb 13, 2021
Mathematics
college
3
votes
15.6k
views
Is there a proportional relationship between x and y? Explain.
answered
Jan 13, 2021
Mathematics
college
3
votes
138k
views
Which type of bond is present in hydrogen sulfide (H2S)? The table of electronegativities is given
answered
Jun 9, 2020
Chemistry
college
1
vote
15.0k
views
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