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

Q: What is the circumference of the circle 4x2 + 4y² = 1?

A: Given: 4x2+4y2=1

Q: Find the centre and radius of the circle 3x² +31²9x + 3y + 1 = 0.

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Q: 7. Find the diameter of a circle whose equation is (y- 2)2=100. %3D 100 O 400 O 20 10

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Q: A circular driveway is bounded by two circles. the equation of the larger circle is x2+y2-4225 = 0 ,…

A: NOTE: Refresh your page if you can't see any equations. . compare this equation with  so the…

Q: Find an equation of the circle whose diameter has endpoints , 46 and , 4−4 .

A: To write down the equation of satisfied by all the points on the given locus

Q: (y – 2)' = 100 X + Find the diameter of a circle whose equation is X 20 X 10 X 400

A: Find the diameter of cirlcle equation with compare with standard circle equation

Q: |2. A circle has the equation x² -12x+ y –8y= 73.

A: 12) A circle has the equation x2 - 12x + y2 - 8y = 73 ....................................(1)  x2 -…

Q: A circle has the equation x² + y² – 6x + 12y + 9 = 0. What is the distance from the center of the…

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Q: Find the center and radius of the circle represented by the equation below. x² + y² - 12x - 16y + 51…

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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: What is the center and radius for the equation (x - 4)² + (y + 6)² = 81 ?

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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: FinD the asymplehes of the Cerve +y) (x+24+2) = X+94-2. 2,

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Q: Write the equation of the circle: center at (8, -3) diameter of length 26

A: As we know that the equation for a circle when Center at (a,b) and radius r: (x-a)2+(y-b)2=r2

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: Find the area of the circle whose equation is x^(2) + y^(2) + (-4x) + 6y -3 = 0

A: We have to find the area of the circle.

Q: What is the length of a radius of the circle represented by the equation x2 + y2 - 4x - 4y + 4 0?

A: We have to find the length of the radius of the circle represented by the equation: x2+y2-4x-4y+4=0…

Q: The Sunrise Kempinski Hotel in Beijing, China, is a vertically circular building whose outline is…

A: Given x2+y2-78y-1843=0

Q: What is the center of the circle (x - 5)2 + (y + 3)? = 49?

A: The general equation of circle is  (x-h)2+(y-k)2=r2  Where (h,k) is the centre and r is the radius

Q: The equation x2 +y² - 6x + 2y b describes a circle. If the radius of the circle is 4 units, what is…

A: We can find the value of b from the general equation of circle as below.

Q: center (-5, -4); r = V3

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Q: What is the centre and radius of the circle represented by the following equation: x^2 + 12x + y^2…

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Q: Find an equation of the circle whose diameter has endpoints (-4, 5) and (6, -3). O=0

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Q: What is the radius of the circle with equation (x − 7)2 + (y − 8)2 = 9?

A: Let the equation of circle is-

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 an equation of the circle whose diameter has endpoints (5, -6) and (3, 4). O=0

A: Equation of circle

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: What is the equation of the radical axis of the circles x2+y2 - 18x - 14y +121=0  and x2+y2 -6x +6y…

A: We have to find the radical axis

Q: Write the standard form equation of the circle. -4 (x 2 + (y 2.

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Q: Farmer Jones, and his wife, Dr. Jones, decide to build a fence in their field, to keep the sheep…

A: Given, the functions are y = 2x2  and y = x2 + 7 Finding the point of the intersection of the curve…

Q: VXYZ is a parallelogram. MLXYZ = (6x – 20)°, and ZZWX = (2x + 80)°, what is the value of x?

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Q: For the equation y = x - 3x + 4x + 5, is there any symmetry as to x-axis, y-axis, or origin?

A: An axis of symmetry represents a line about which each part of a function curve is reflection of the…

Q: Find the center and radius of the circle whose equation is x² + 10x + y² – 5y + 4 = 0. The center of…

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Q: What is the length of the minor axis given by the equation (x+2)^2/4 + (y−1)^2/16 = 1 ?

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Q: 62. Identify the center and radius of a circle with the equation x2 + y² – 2y – 8 = 0.

A: 62. The equation of the circle is given by x2+y2-2y-8 = 0 To evaluate : The center and the radius of…

Q: +y° + 8x -2y+8= 0 メー

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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: What is the radius and center of the equation x^2-6x+y^2+8y-39=0

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

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Q: What is the radius of the circle with the following equation: x² + y² - 16x + 14y - 8 = 0

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Q: What are the center and radius of the circle, (x-7)^2 + (y+6)^2 = 4?

A: The standard form of equation of circle is (x-a)2+(y-b)2=r2 where (a ,b) are the coordinates of the…

Q: Write the equation of the circle: center at (-2, 7) diameter of length 28

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Q: Jennifer needs to use a ladder to clean a second floor window on a building. If the window is 13 ft…

A: Given that height of window above the ground is 13ft base of the ladder is 4 ft from the building…

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: Find the center C and radius r of the circle defined by the equation: x+y+12x-2y-33D0.

A: From the given problem:   x2+y2+12x-2y-3=0   As we know that the equation of a circle:…

Q: center (-3, 2); r = V10

A: we have to insert given values in the standar

Q: The equation x2+y2 - 6x + 2y = b describes a circle. %3D If the radius of the circle is 4 units,…

A: Explanation of the answer is as follows

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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