1) Nashville = center = (-58, 55) => Xc = - 58miles, Yc = 55miles
2) radius = 8 miles
3) General equation of a circle: (x - Xc)^2 + (y - Yc)^2 = radius^2
4) equation of the circle that represents radar coveraga:
(x - (-58) )^2 + (y - 55)^2 = 80^2
=> (x + 58)^2 + (y - 55)^2 = 6400
Answer: (x + 58)^2 + (y - 55)^2 = 6400
Answer:
I can't help but LOL I have that same computer
Step-by-step explanation:
<u>Answer</u>
101
<u>Explanation</u>
Let the first term of the sequence to be a.
1st term = a
2nd term = a+1
3rd term = a+2
4th term = a+3
5th term =a+4
a+(a+1)+(a+2)+(a+3)+(a+4)=505
5a+10=505
5a=505-10
5a=495
a=99
3rd term = a+2
=99+2
= 101
Answer:
50%
Step-by-step explanation:
12500 - 7500 = 5000
5000/100 = 50%
