<h2><em>ight hull up...................................</em></h2>
The letter D represents the wavelength
You can download the answer here
bit.
ly/3a8Nt8n
Answer:

86400 seconds is 1 day
Explanation:
There is 86400 seconds in 1 day so you divide the seconds by 86400 to get the day.
Explanation:
The depth d of the water (in meters) and the velocity v of the wave (in meters per second) are related by the equation as:

We need to find the water's depth is a a wave formed in shallow water has a velocity of 4.5 m/s.
So,

Hence, if the wave formed in shallow water has a velocity of 4.5 m/s, then the water's depth is 0.459 m.