Question
A circle in the xyxyx, y‑plane has the equation (x+92)^2+(y+54)^2=73(x+92)
2
+(y+54)
2
=73left parenthesis, x, plus, 92, right parenthesis, squared, plus, left parenthesis, y, plus, 54, right parenthesis, squared, equals, 73. What is the length of the diameter of the circle?
2
+(y+54)
2
=73left parenthesis, x, plus, 92, right parenthesis, squared, plus, left parenthesis, y, plus, 54, right parenthesis, squared, equals, 73. What is the length of the diameter of the circle?
Answers
mathhelper
Assuming all that gibberish simply means your circle is
(x+92)^2+(y+54)^2=73
which means your radius is √73
and the diameter is 2√73
What am I missing here?
(x+92)^2+(y+54)^2=73
which means your radius is √73
and the diameter is 2√73
What am I missing here?