Two ocean beaches are being affected by erosion. The table shows the width, in feet, of each beach measured at high tide where 1
995 is represented by year 0:
Question 1a. Describe the patterns shown by the erosion data measurements shown for each of the beaches in the table.
Question 1b. Between which years will the beaches have approximately the same width?
Question 1c. Assuming these rates remain constant, what can you do to get a better approximation of when the two beaches will have the same width?
Question 1a. Describe the patterns shown by the erosion data measurements shown for each of the beaches in the table.
Question 1b. Between which years will the beaches have approximately the same width?
Question 1c. Assuming these rates remain constant, what can you do to get a better approximation of when the two beaches will have the same width?
1 answer:
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Answer
Find out the how long will it take the submarine to descend to the ocean floor
To proof
Formula
where d = distance traveled (or descended),
r = rate of travel , t = time
As given
A submarine descends at a rate of 2.6 kilometers per hour. If the ocean floor is 6.24 kilometers below sea level .
put all the values in the above formula
t = 2.4 hour
it take 2.4 hours the submarine to descend to the ocean floor .
Hence proved