Find the center and radius of a circle defined by the equation 2x + 2y? + 10x – 6y + 55 = 0. Sketch the graph of the circle. XIX.

Q: What is the center of the circle described by the equation x² - 6x + y2 + 2y +1 = 0 ? %3|

A: A circle is the locus of points in two-dimensional space which are equidistant from a fixed point.…

Q: 7. Center: (5, 9); Point on Circle: (7, 8) Standard Form:

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Q: Write an equation of the circle with center (3, -9) and radius 4.

A: To write an equation of the circle with center 3, -9 and radius 4.

Q: Write the equation of the circle in standard form. The coordinates of the center and the radius for…

A: It is required to write the equation of the circle in the standard form.From the given figure the…

Q: Decide whether or not the equation has a circle as its graph. If it​ does, give the center and the…

A: The given Equation is:4x2+4x+4y2+8y-59=0 i.e. 4x2+4y2+4x+8y-59=0 ⇒x2+y2+x+2y-594=0---(1) The general…

Q: Write the equation of the circle in standard form: x2 – 6x + y² + 10y = –8.

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Q: 8. center (-5, 4); r = 5

A: Given information Coordinates center (-5,4), r = ½ Equation Of circle is given by (x – h)2+ (y – k)2…

Q: 9x² +4y² –18x+16y-11=0

A: The given equation is  9x2+4y2-18x+16y-11=0

Q: 17. Sketch the graph of the circle having the equation, 2x2 + 2y2-8x + 20y -26. Then f of the circle…

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Q: Find the center and the radius of the circle with the equation x2 + 4 x + y² + 8 y – 61 =0 Enter the…

A: Compare with standard equation of circle

Q: 2 x² + 12x + y² - 6y +44 = 0 y2 - -

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Q: Determine whether each equation is a circle or not. 1. x2 + y? - 20 = 0 2. x2 + y2 + 2x - 2y+1 = 0

A: Since we are given with the multiple question and our guideline is solve first question only so…

Q: graph each circle. (x + 3)2 + ( y - 2)2 = 1

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Q: Write the equation in standard form. Then, identify the center, the radius and graph the circle. x?…

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Q: 4x - y² + 32x+6y+39 = 0

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Q: Write the standard form of the equation of the circle with center (0, 0) and radius 2. Graph the…

A: The standard equation of circle is x-a2+y-b2=r2.

Q: Please identify the center and radius from the equation. Graph the circle in your notebook. Only…

A: Topic - circles