Mathematics, 09.01.2020 06:31 emiliestinnett
11. a circle is given by the equation (x^2+2x+1)+(y^2+4y+4)=121.
a. what is the center of the circle?
b. what is the radius of the circle?
c. describe what you had to do in order to determine the center and the radius of the circle.
Answers: 3
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11. a circle is given by the equation (x^2+2x+1)+(y^2+4y+4)=121.
a. what is the center of the...
a. what is the center of the...
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