
(a)
To Find:The equation to represent the boundary of the broadcast area with the origin as the center.
(a)

Answer to Problem 48PPS
Explanation of Solution
Given:Suppose an unobstructed radio station broadcast could travel
Equation of the
Here
Thus
Hence,
(b)
To Find: The equation to represent the new broadcast area.
(b)

Answer to Problem 48PPS
Explanation of Solution
Given: Suppose an unobstructed radio station broadcast could travel
If the transmission tower is relocated at the
It is given that transmission tower is relocated at the
Thus
New spot of the tower is at
Here
Thus
Hence,
Chapter 10 Solutions
Algebra 2
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