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What is the frequency of a light wave if its wavelength is 4.70 x 10-7 meters? A. 1.57 x 10-15 Hz B. 1.57 x 10-8 Hz O C. 6.32 x 107 HZ O D. 6.38 x 1014 Hz
asked
Dec 28, 2021
Physics
high-school
2
answers
4
votes
219k
views
Anyone know? plz help any oen
asked
Sep 24, 2021
Mathematics
high-school
2
answers
4
votes
180k
views
There’s the graph so yeah
asked
Sep 13, 2021
Mathematics
college
2
answers
2
votes
129k
views
One of the rows in the table has an error and does not have the same ratio as the other rows. Conversion Chart Feet Inches Row 1 3 36 Row 2 6 72 Row 3 7 94 Row 4 9 108 Which explains how to correct the
asked
Sep 3, 2021
Mathematics
middle-school
2
answers
2
votes
226k
views
By some estimates, twenty-percent (20%) of Americans have no health insurance. Randomly sample n = 15 Americans. Let X denote the number in the sample with no health insurance. (a) What is the probability
asked
Jun 22, 2021
Mathematics
college
1
answer
5
votes
226k
views
New York Times a newspaper article ? yes or no
asked
May 1, 2021
English
college
2
answers
5
votes
181k
views
Solve fully plz!! I'll DO ANYTHING
asked
Apr 18, 2021
Mathematics
high-school
2
answers
2
votes
19.7k
views
HELP!! What is the concentration of the solution if there is 13 grams of salt in 1 liter of water?
asked
Feb 19, 2021
Biology
high-school
1
answer
5
votes
719
views
Allen has a 18-Foot ladder. If he sets it to make a 70 degree angle with the ground, how high will it reach? Round decimal to the nearest hundredth.
asked
Jan 20, 2021
Mathematics
high-school
1
answer
0
votes
230k
views
Solve: x - x =12 x { }^(2) - x = 12
asked
Jan 6, 2021
Mathematics
middle-school
1
answer
2
votes
20.9k
views
What was the relationship between the growth of democracy and the emergence of political parties
asked
Dec 13, 2020
History
high-school
1
answer
5
votes
180k
views
Is the distance traveled during a specific unit of time.
asked
May 15, 2020
Physics
high-school
2
answers
0
votes
2.5k
views
Solve pls thank you
asked
Mar 17, 2020
Mathematics
middle-school
2
answers
1
vote
11.3k
views
What is the distance between a given point on a parabola and the parabola’s focus if the distance between the same given point and the parabola’s directrix is 5 units?
asked
Dec 3, 2019
Mathematics
high-school
1
answer
1
vote
190k
views
3/5 ÷ 1 1/4 = (20 points)
asked
Jul 14, 2019
Mathematics
high-school
1
answer
1
vote
4.4k
views
How does Longfellow’s poem "The Warning" show the influence of the story of Sampson? The poem highlights the idea that too much pride can have fatal consequences, as in Sampson’s story. Both texts convey
asked
May 5, 2019
English
high-school
2
answers
1
vote
50.6k
views
Brian rolls a number cube twice. What is the probability that the sum of the 2 rolls is less than 6 given that the first roll is a 3?
asked
Sep 28, 2018
Mathematics
high-school
2
answers
4
votes
18.9k
views
If f1 birds identified in parts c & d are green and mated at random, what phenotypes do you expect in the f2 generation?
asked
May 7, 2018
Biology
college
1
answer
5
votes
169k
views
What effect does a small number of wild dogs have on the population of rabbits
asked
Apr 21, 2018
Biology
middle-school
2
answers
0
votes
9.9k
views
An indictment occurs when a grand jury decides that the accused should be charged with a crime a. True b. False
asked
Mar 10, 2018
Social Studies
high-school
2
answers
3
votes
153k
views
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