3 years ago

Write the standard equation for the circle with center (–2, 5) that passes through (1, 9).

Mathematics

2 answers:

maksim [4K]3 years ago

6 0

All given options are incorrect .. As no one is the equation of a circle

mr_godi [17]3 years ago

6 0

Hello,

Answer D:

1) we must find the radius:

r²=(1-(-2))²+(9-5à²=3²+4²=9+16=25=5²

The circle's equation is
(x-(-2))²+(y-5)²=25
or (x+2)²+(y-5)²=25

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Simplify (xy)^-3/(x^-5y)^3

Nesterboy [21]

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