Answer:
The distance the tornado traveled was approximately 205 miles.
Step-by-step explanation:
The equation representing the relationship between the wind speed (in miles per hour) and the distance the tornado travels (in miles) is:

Compute the value of <em>d</em> for <em>s</em> = 280 as follows:





Thus, the distance the tornado traveled was approximately 205 miles.
8 is the x intercept and -2 is the y
Step-by-step explanation:
General equation of the circle with center (h,k) and radius r,
(x-h)²+(y-k)²=r²
Therefore, on comparison
center ( 4, -2)
radius r= 4√2
The decimal adds a zero every time the powers of ten increase for example if u do 1 x

=100 if u do 1x

=1,000