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: find the center and radius of the circle represented by the equation below x^2 + y^2- 6x+6y-18=0

A: The given circle equation,  x2+y2-6x+6y-18=0

Q: Find the equation of a circle whose diameter ends at (-1,3) & (5,-1). O (x-3)* + (y-2)° = 52 O…

A: Equation of a  Circle  :    (x-h)2+(y-k)2=r2 where center is  (h,k)             radius is r   Given…

Q: Draw a circle with an equation of x +y + 2y = 8. %3D

A:

Q: find the center and radius of the circle x^2 + y^3 - 2x + 6y - 7=0

A: The given equation of the circle is x2+y2-2x+6y-7=0.

Q: Sketch the graph of the circle or semicircle.

A: Given: x2+(y-2)2=25

Q: Write the equation of the circle with center at (0, 0) and touching the line 5x – 12y = 52.

A: The standard equation of a circle is represented as (x-h)2+(y-k)2=r2. Where (h, k) is the center of…

Q: Find the center of the circle x ^ 2 + y ^ 2 - 6x + 4y - 23 = 0

A: find the center of circle if it is helpful, please thumbs up or appericiate.

Q: Find the center and radius of the circle whose general equation is x? – 2x + y² + 2y = 2.

A: Given general equation of the circle is x2-2x+y2+2y=2. The equation of a circle in standard form is…

Q: Write the equation of a circle, in general form (x² + y² + Bx + Cy + D = 0), centered at the point…

A: The question mentions that the circle is centered at the intersection of lines, 2x+y=-10x-2y=5 Now,…

Q: Write the equation of the circle (x-3)2 + (y+2)² = 25 in general form.

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Q: Draw a circle with an equation of x2+y2+4y=5

A: First we add 4 to both sides and complete the square of y term.

Q: Show that the equation represents a circle, and find the center and radius of the circle. x2 + y2 -…

A: A circle is a round shaped figure that has no corners or edges. In geometry, a circle can be defined…

Q: Write the equation of the circle graphed below: (0,6) [(0,3) r + (y+3) 3 r + (y+ 3)² = 9 %3D + (y-3)…

A: ACCORDING TO the figure, we have

Q: Which point is the center of the circle 4x² + 4y2 = 4y – 8x +5 ?

A:

Q: Find the standard form for the equation of a circle (x-h)2+(y-k)2=r2 With a diameter that has…

A:

Q: Write the standard form of the equation of the circle withcenter (h, k) = (4, - 1) and radius r = 3.

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Q: Find the center and radius of the circle given by this equation: x- 10x + y +6y-30 0

A:

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

A: Given:

Q: Find the equation of the circle that has a diameter whose edpoints are the points A(-2,-5) and…

A: Find the equation of the circle that has a diameter whose endpoints are the points A(-2,-5) and…

Q: Find the standard form for the equation of a circle (x – h)' + (y – k)² = r with a diameter that has…

A:

Q: Find the center and radius of the circle defined by the equation: x² + y? + 8x – 2y + 8 = 0

A:

Q: Find the center and radius of the circle: x2 + y2 + 4x - 2y - 15 = 0

A: Given,x2+y2+4x-2y-15=0

Q: Find the center and radius of the circle represented by the equation below. x² + y² + 2x + 4y - 20 =…

A:

Q: Find an equation for the lower half of the circle. (x-2)^2+(y+1)^2=49

A: The given equation of circle is as below.

Q: x²+y°+6y-7=0

A:

Q: Write the equation in standard form for the circle that has and (0, -3). diameter with endpoints (C

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Q: center (10, 0); r = 7

A:

Q: Find the equation for the left half of the circle: (x − 1)2 + (y − 9)2 = 4

A: We first try to solve for x

Q: Write the equation of the circle below: O (2 - 3)° + (y+ 2)² = 25 O (z + 3) + (y- 2) = 5 O (2 - 3) +…

A: The circle has center at (3, -2) And, radius 5 units

Q: Determine the center of the circle with equation 13x^2 + 13y^2 - 49x +23y -300 = 0

A:

Q: Find an equation for the lower half of the circle  (x − 1)2 + (y − 9)2 = 4.

A:

Q: Find the center and radius of the circle. x2 + y2 - 4x- 16y -6=0

A: On simplification, we get

Q: Find the center and radius of the circle whose equation is x^2+Y^2+4x-6y+2=0

A:

Q: Give the center and radius of the circle represented by the equation. x² +y? - 6x +2y = -9 %3D

A:

Q: Find the center and radius of the circle whose equation is given 3x? + 3y? – 6x + 9y = - 3

A: We have to find the centre and radius from the given equation

Q: Show that the equation represents a circle, and find the center and radius of the circle. x2 + y2 -…

A: To Determine: Find the center and radius   Given: x2 + y2 - 2x + 4y + 1 = 0

Q: Write the equation of the circle with a center (2, -4) and a radius of 4. (a+2)+ (y-4) = 16 (x+ 2) +…

A:

Q: Write the equation of a circle whose center is at (3, -2) and has a radius of 11. (x - D2+(y-[

A: Solution : The general equation for a circle  (x-h)^2+(y-k)^2= r^2

Q: The equation x +y- 6x + 2y +5 =0 represents the circle with which center?

A: Given,  The equation of the circle   x2+y2-6x+2y+5=0  We have to find the center of the circle which…

Q: find the center and radius of a circle whose equation is (x-3)2+(y-1)2=36

A:

Q: Find the center and radius of the circle: x^2+ y^2 - 2x -6y -10 =0

A: Explanation of the answer is as follows

Q: Give the center and radius of the circle whose equation is x2 +y2 - 18=0

A: Let C(h, k) be the centre of the circle and P(x, y) be any point on the circle. Therefore, the…

Q: Show that the equation represents a circle and find the center and radius x2+y2-4x+10y+13=0

A:

Q: Write the equation of a circle with a center at (8, -4) and a radius of 3.

A: The solution are next step..

Q: Show that the equation represents a circle, and find the center and radius of the circle. x2 + y2 -…

A: Given equation is x2+y2-2x-2y=2. To show that the equation represents a circle, and find the center…

Q: Give the center and radius of the circle whose equation is x2+y2-18=0

A: The given problem can be solved as follows:

Q: 3. Write the equation of the circle with center at (4,-5) and touching the line 3x – 2y -7= 0.

A: Consider that the center of circle be -4,-5 and line 3x-2y-7=0 touches the circle.   Since the line…

Q: Write the standard form of the equation of the circle with center at (h,k)=(-5,-3)  and radius r=√5

A: To write the standard form of equation of circle.

Q: Graph the circle with the equation: 3x^2 + 3y^2 + 6x - 9y = 2

A: The standard form of a circle is: Where, (h,k) is the center of the circle. r is the radius of the…

Q: Identify the center and radius of the circle defined by the equation: (x-3)² + (y – 4)² = 1

A: