Given: (x-2)2 + (y+ 5)2 10. Determine the center of the circle and the radius.

Q: (x-6)²+(y+6)²=26 What is the radius of the circle?

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Q: What is the radius of the circle represented by the equation z +y-6x + 8y = 5? O V5 units O 5 units…

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Q: What is the diameter of a circle given the equation x² + 5x = -8y – y²

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Q: Find the coordinates of the centre and the radius of the circle described by the ollowing equation:…

A: Follow the procedure given below.

Q: Q4/ a. . Find the center and the radius of the circle x? + y2 + 4x – 6y – 3 = 0

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Q: For the circle given by + y² + 6x + 3y - 5 = 0, the square of the radius is [Hint: Write the circle…

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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: What is the radius of the circle? r2 + y? = 9

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Q: What is standard form for the circle equation x² + y² – 16x – 2y – 16 ? 16х — 2у — 16 ? - = 0

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Q: What is the center and radius of the circle? (x-4)2 + y? = 100 %3D

A: Solution:- The Standard form of equation of a circle is, x-a2+y-b2=r2 where (a , b ) is the Centre…

Q: Use completing the square to find the center and radius of the circle x² + y² - 8x + 6y - 11 = 0.

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Q: The equation of a circle is given below. (x + 9)2 + (y- 46)² = 123 What is its center?

A: Given:     The equation of a circle is x+92+y-462=123 ...(1)     Equation of circle is x-h2+y-k2=r2…

Q: Which circle is correct given the equation (z- 1) +y = 9 %3D

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Q: In the diagram, QR = ST = 80, CU = 5x, and CV = 7x - 12. Find the radius of Circle C. %3D %3D %3D W…

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Q: A circle has the equation x2 + 6x + y2 - 8y - 75 = 0. What are the coordinates of the center and…

A: we will change it in standard form and compare.

Q: Find the radius of the circle given by the equation: x2+4x+y2−12y=24

A: Consider the given circle equation.

Q: What is the center and radius of the circle, x +y + 2x – 6y +9=0

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Q: Find the center and radius of the circle by completing the square 2 x + y + 4x – 6y + 9 = 0 - Center…

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Q: Find the center and the radius of the circle with the equation  X2+8x+y2+8y-68=0

A: This question is related to the circle general equation.

Q: (a) Find centre and radius of the circle. (x+3)² + (y – 8)² = 81

A: The equation of a circle centered at h, k is defined as x-h2+y-k2=r2, where r is the radius.

Q: 2+y +8z-12y+3=0 Find the center and radius of the circle.

A: GENERAL equation of the circle is  x2 + y2 - 2 h x - 2 k y + h2 + k2 -r2 =0  where (h,k) is the…

Q: What is the center of the circle with the equation: x² – 10x + y²=- 9? Blank 1 Blank 1 Add your…

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Q: A circle is given with the equation x2+y2−8x+6y+19=0. What is the equation of the circle in standard…

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

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

Q: What is the center of the circle? x2 + y? = 9

A: see next step

Q: The radius of a circle defined by the equation x2 – 6x + y2 – 4 y – 12 = 0 is: 3.46 5.0 6.0 7.0

A: Convert to standard form(x-a)^2+(y-b)^2=r^2

Q: Q4/ Find the center and the radius of the circle x² + y2 + 4x - 6y – 3 = 0

A: Find the centre and radius

Q: What is the radius of the circle whose equation is x2 + y2 = 49? %3D

A: By using equation of circle, we calculate the radius of given equation.

Q: Find the radius and center of a circle with the equation x2 + y2 + 4x – 8y = 16.

A: Given: Equation of circle x2 + y2 + 4x - 8y = 16 To find out: Radius and center of circle.

Q: The radius of a circle defined by the equation x2 – 6x + y² – 4 y – 12 = 0 is: А. 3.46 В. 5.0 С. 6.0…

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Q: Which is the center and radius of the circle given by the equation, x² + y² - 6x 10y + 11 = 0?

A: The answer as follows:

Q: (x-9)2 + (y+7)2=92 What is the radius of the circle?

A: we campare the given equation of circle (x-h)2+(y-k)2=r2. and find the radius . see 2nd step.

Q: Find the center and the radius of the circle. x2+y2+4x-12y-9=0

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Q: Find the center and radius of the circle represented by the equation below. x² + y² + 16x + 4y +43 =…

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Q: Find the center and radius of the circle given by this equation: x² – 16x + 64 + y + 10y

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Q: Give the area (in square units) of the circle with an equation, x² + y² = 6x – 8y. The area is 625л…

A: A circle is a closed curve that is drawn from the fixed point called the center, in which all the…

Q: Given the equation of the circle below, what is the DIAMETER? (x – 2)² + (y + 1)² – 25 = 0 ||

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Q: Find the centre of the circle x2+y2+4x-8y=0

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Q: Find the equation of a circle r? +y² +ax+by+c=0 passing through the following points (-2, 1), (5, 0)…

A: Solution:-

Q: (x-9)2 + (y+10)²=192 What is the radius of the circle?

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Q: What is the radius of the circle represented by the equation +y² - 6z+ 8y=5? O V5 units O 5 units…

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Q: Give the area (in square units) of the circle with an equation, x2 + y? = 6x – 8y. %3D The area is

A: Given that: A circle of equation:    x2+y2=6x-8y

Q: Q3 What are the radius and center of the following circle? x² + y? + 4x – 4y + 4 = 0

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Q: (x-18)2+(y+8)²=7 What is the radius of the circle?

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Q: What is the center and radius of the circle represented by the following equation? (x-8)2+(y+9)2=16

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Q: Find y, the shape is a trapezoid. (3x + 5)° (2y – 20)° (4x 30)

A: Sum of measurement of angles of a triangle is 180 degree

Q: Find the center and radius of the circle. 2² + y? – 4x + 16y + 32 = 0

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Q: Find the radius of a circle with the equation x2+y2−24x−32y+200= −791/4. 9/4 3/2 791/4 √791/2

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Q: Find the center of the circle given by the equation: x2 +y2 −6x+18y=−65

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Q: Determine the centre and radius of the circle with equation r2 + 2x +y – 4y = 4.

A: The given equation of the circle is x2+2x+y2-4y=4 To find: 1) Center of the circle               2)…