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How to write an equation of a circle in standard form

Convert the equation of a circle in general form below to standard form. x 2 + y 2 + 18x + 14y + 105 = 0 A. (x + 9) 2 + (y + 7) 2 = 5 B. (x − 9) 2 + (y − 7) 2 = 25 C. (x + 9) 2 + (y + 7) 2 = 25 10 not

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Writing standard equation of a circle

What is the standard form equaton of a circle? Answer: is a way to express the definition of a circle on the coordinate plane. The formula is $$(x -h)^2 + (y - k)^2 =r^2 $$. h and k are the x and y coordinates of the center of the circle $$(x
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  • Solve mathematic question

    math is the study of numbers, shapes, and patterns. It is used in everyday life, from counting to measuring to more complex calculations.