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

Q: Which are the center and radius of the circle with equation (x+5)^2 + (y-4)^2 = 9?

A: Given , (x + 5)2 + (y - 4)2 = 9 (x + 5)2 + (y - 4)2 = (3)2  ......... (1)  We know that ,  The…

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

A: Given: 4x2+4y2=1

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: Draw the circle (x + 2) + (y – 3)² = 4.

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Q: Explain why you cannot draw a line of symmetry in this picture

A: We have to write about symmetry

Q: Sketch the graph of the circle whose equation is ( x + 1)' + (y-2) 81. . ,3. What is the distance…

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Q: How would you recognize a nonstandard equation as a circle?

A: Equation of a circle will contain the terms x2  &  y2 with same coefficients.

Q: What is the center of the circle whose general form is given by: 2x2 + 2y? – 12x + 20y + 4 = 0 O…

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Q: Find an equation of the circle whose diameter has endpoints (1, – 5) and (3, 3). D=0 ?

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Q: Solve for x. Point C is the center of the circle. x° 116°

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Q: Write the equation of the circle. 8 -6 -4 | 4. 9.

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Q: How did he get the value inside the circle? Is it possible to explain step by step 12 with…

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Q: Sketch the graph of the circle or semicircle.

A: Sketch the graph of the circle or semicircle.  y = (4-x2) = y2 = 22 - x2 = x2 + y2 = 22 = (x-0)2 +…

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

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Q: Sketch the graph of the circle. x2 + (y − 3)2 = 25

A: Given x 2 + (y − 3)2 = 25 We know that Standard form of circle  (x-h)2((y-k)2=r2 Where  (h,K) is the…

Q: Draw the circle (x - 3) ² + (y + 3) = 4. |

A: Use centre and radius to draw 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: Is the point (-3,-1) on the circle defined by (x+3)^2 +(y+1)^2=9? Yes or no ?

A: Equation of the circle is (x+3)2 + ( x+1)2 = 9 Given point A =  (-3,-1)

Q: Find an equation for a circle of radius 4 and center at the point (0,-2).

A: Given: For a circle,                           radius, r = 4 And            center, (h, k) = (0,-2)

Q: Draw the circle x² + y 16. 6+ 4 3 2 -6 -5 -4 -3 -2 -1, 1 2 3 4 5 6 -2 -3 -4 -5

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Q: The center of the circle (x+3)2+(y-2)2=13 is(3,-2)

A: The given circle equation is (x+3)2+(y-2)2=13

Q: what is the radius and center of the circle given by the equation (x-3)2 + (y+5)2 =100?

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Q: Find the equation of a circle with center (-1, 4) and radius 7/8.

A: The center of the circle is -1, 4The radius is 78To find the equation of the circle.

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: What is the equation for the circle with the center point M (-2,3) and tangent to the line…

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Q: Write the equation of the circle. -7- -5- -3 2 1- -8 -7 6 -5 4 -3 -2 -1 0 1 2 3 4 5 6 7 8 -1- -2 -3…

A: The diameter is the longest chord of a circle. The diameter is always passed through the centre of…

Q: Find the slope of the circle x2 + y2 = 25 at the point (3, -4).

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Q: What are the center and the radius of the circle 4x² + 4y² - 4x + 16y + 1 = 0?

A: Given equation of circle is 4x2+4y2-4x+16y+1=0We know that the general equation of circle is…

Q: Write the equation of a circle given the graph. 4- -4 0 -4- x² + y? =

A: To find the equation of the given circle figure

Q: What are the coordinates of the center and length of the radius of the circle whose equation is x² +…

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Q: What is the standard form of the equation of the circle to the​ right?

A: Standard form of a circle is (x-h) 2+(y-h) 2=r 2, where (h,k) is the x and y coordinates of the…

Q: Q2. What is the equation of the circle whose center is (3,4) and tangent with (x-axis)

A: 2. Equation of circle with center at (a, b) and radius r is as follows. (x-a)2+(y-b)2=r2. Center of…

Q: Find the equation of the circle with center (-3,8) and radius √3

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Q: What is the equation of a circle with center (-4, 2) and diameter 6? A (x + 4)° + (y – 2)° = 6 (x +…

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Q: Find an equation of the circle with radius 7 cm and center ( -3,7)

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Q: Which point is on the circle with equation (x-4)^2 + (y+3)^2 = 9 ?

A: The equation of circle is given as (x-4)2 + (y+3)2 =9, it can be written as (x-4)2 + (y+3)2…

Q: which is the center of a circle x2 + y2  = 9?

A: given, Equation of a circle is x2 + y2 =9

Q: Write the equation of a circle with center (15. 12) and radius 3V6. x+ 15) • (y • 12 = 54 x - 15 +…

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Q: Graph the circle. (x − 3)² + (y+ 1)² = 16 R -8 46 DE 3 23 -6- -8- 61

A: Standard equation of circle is ÷ x-h2+y-k2=r2 Where,h,k=center of the circle and  r= radius of the…

Q: Determine the standard equation of the circle given the general equation.  4x² + 4y² + 32x - 56y +…

A: Given equation is: 4x2+4y2+32x-56y+251=0Divide by 4we getx2+y2+8x-14y=-2514Now, add 16 on bot…

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: What are the center and radius of the circle given by x^2 + y^2 + 22x + 18y - 14 = 0?

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Q: what

A: Please refer to the image below

Q: Find the equation of the circle with center (- 6, 0) and radius r = √7.

A: Since, an equation of circle with center (h,k) and raddius r is given by:-(x-h)2+(y-k)2=r2  -(i)

Q: Write the equation of a circle with Center: (-1, 4) Radius: 4

A: we have to write the equation of a circle with center (-1,4) and radius 4

Q: Write the equation general equation of the circle concentric with x2+y2+2x-4y=5, and radius is 8.

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Q: What is the vertex, the focus, directrix, and line of symmetry for 4 (y – 2) = (x + 1)2?

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Q: What are the center and radius of the circle whose equation is (x – 2)? + (y +3)? 36 The Center is…

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Q: On which axis does the center of the circle x2 + y2 - 8y + 7 = 0 lie? Defend your answer.

A: We know, the equation of a circle in standard form is given by: (x-h)2+(y-k)2=r2 Where,(h,k) is…