Since there is about 20 million residents in Florida. the mining of phoshate and erosion of the coast are the result of human activity that has affected the biome of the Florida Peninsula along with the sinkholes even swamps.
Answer:
One reason is the positioning of the earth on its axis. The sun doesn't hit where we live in winter because we are pushed upwards more so we don't get the suns heat. The sun goes down earlier... so we don't have as much sunlight.
In winter the sun is father away from earth and in Summer it is closer...
Explanation:
Explanation:
One mile equals 1609.344 meters
Answer:
![D_{B}=1173.98m\\D_{C}=675.29m](https://tex.z-dn.net/?f=D_%7BB%7D%3D1173.98m%5C%5CD_%7BC%7D%3D675.29m)
Explanation:
If we express all of the cordinates in their rectangular form we get:
A = (1404.77 , 655.06) m
![B = A + ( -D_{B} *sin(41) , -D_{B} * cos(41) )](https://tex.z-dn.net/?f=B%20%3D%20A%20%2B%20%28%20-D_%7BB%7D%20%2Asin%2841%29%20%2C%20-D_%7BB%7D%20%2A%20cos%2841%29%20%29)
![C = A + B + ( -D_{C} *cos(20) , D_{C} * sin(20) )](https://tex.z-dn.net/?f=C%20%3D%20A%20%2B%20B%20%2B%20%28%20-D_%7BC%7D%20%2Acos%2820%29%20%2C%20D_%7BC%7D%20%2A%20sin%2820%29%20%29)
Since we need C to be (0,0) we stablish that:
![C = (0,0) = A + B + ( -D_{C} *cos(20) , D_{C} * sin(20) )](https://tex.z-dn.net/?f=C%20%3D%20%280%2C0%29%20%3D%20A%20%2B%20B%20%2B%20%28%20-D_%7BC%7D%20%2Acos%2820%29%20%2C%20D_%7BC%7D%20%2A%20sin%2820%29%20%29)
That way we make an equation system from both X and Y coordinates:
![A_{x} + B_{x} + C_{x} = 0](https://tex.z-dn.net/?f=A_%7Bx%7D%20%2B%20B_%7Bx%7D%20%2B%20C_%7Bx%7D%20%3D%200)
![A_{y} + B_{y} + C_{y} = 0](https://tex.z-dn.net/?f=A_%7By%7D%20%2B%20B_%7By%7D%20%2B%20C_%7By%7D%20%3D%200)
Replacing values:
With this system we can solve for both Db and Dc and get the answers to the question:
![D_{B}=1173.98m](https://tex.z-dn.net/?f=D_%7BB%7D%3D1173.98m)
![D_{C}=675.29m](https://tex.z-dn.net/?f=D_%7BC%7D%3D675.29m)
Guessing (A) because it had the highest velocity number on the graph and it matched 1s