A radio station has a broad cast area in the shape of a circle with equation x^2+y^2=5625 where the constant represents sqaure m

Question

3 years ago

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A radio station has a broad cast area in the shape of a circle with equation x^2+y^2=5625 where the constant represents sqaure m

iles
a.graph the equation and state the radius in miles
b. what is the area of the region in which the broadcast can be picked up

Mathematics

1 answer:

iren2701 [21] · Answer 1 · 2022-01-20T11:31:06+03:00

Answer: The equation of the circle is:x^2 + y^2 = r^2x^2 + y^2 = 75^2a. ... shape of a circle with the equation x^2+y^2=5,625 where the constant represents square miles. a. Find the intercepts of the graph and state the radius in miles. b. what is the area of the region in which the broadcast station can be picked up? 1.

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