The diameter of the ripple changes by the following equation = 
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<u>Explanation:</u>
When a pebble or a rock is dropped in the water then the ripples or waves are formed which starts moving radially outward. As the time passes, the radius of the circle increases.
Let D be the diameter of the circle.
will be the rate of change of diameter of the circle with respect to time.
Let A be the area of the circle.
will be the rate of change of area of the circle with respect to time.
Area of the circle = 
So,
![\frac{dA}{dt} = \frac{d [\frac{\pi }{4} D^{2}] }{dt}](https://tex.z-dn.net/?f=%5Cfrac%7BdA%7D%7Bdt%7D%20%3D%20%5Cfrac%7Bd%20%5B%5Cfrac%7B%5Cpi%20%7D%7B4%7D%20%20D%5E%7B2%7D%5D%20%7D%7Bdt%7D)
![\frac{dA}{dt} = \frac{\pi }{4} \frac{d[ D(t)^{2}] }{dt}](https://tex.z-dn.net/?f=%5Cfrac%7BdA%7D%7Bdt%7D%20%3D%20%5Cfrac%7B%5Cpi%20%7D%7B4%7D%20%5Cfrac%7Bd%5B%20D%28t%29%5E%7B2%7D%5D%20%7D%7Bdt%7D)
<u>Using chain rule,</u>
![\frac{dA}{dt} = \frac{\pi }{4} X \frac{d[D(t)^{2} ]}{d[D(t)]} X \frac{d[D(t)]}{dt}](https://tex.z-dn.net/?f=%5Cfrac%7BdA%7D%7Bdt%7D%20%3D%20%5Cfrac%7B%5Cpi%20%7D%7B4%7D%20%20X%20%20%5Cfrac%7Bd%5BD%28t%29%5E%7B2%7D%20%5D%7D%7Bd%5BD%28t%29%5D%7D%20%20%20X%20%20%5Cfrac%7Bd%5BD%28t%29%5D%7D%7Bdt%7D)
Thus, the following equation determines the change in area in terms of diameter with respect to time :
Humans' genomes are about 99.9% the same.
Answer:
I think it is probably A. If it not a. then d.
Plants produce oxygen, energy (glucose).
Sea turtles, depending on the species, may eat seagrasses, algae, sponges, sea squirts, squid, shrimp, crabs, jellyfish, cuttlefish or sea cucumbers.
Fish can be omnivores, but they can also be herbivores and carnivores.
so basically there are 3 omnivores present
