True or False The radius of the circle x2 + y2 = 9 is 3.

Q: Is (8,2) inside, outside, or on the circle (x- 5)? +y = 16? Explain. The distance between (8,2) and…

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Q: What is the radius of the circle given by the equation: (z – 1)? + (y +2)² = 9 0 1 O 2 0 3 0 4 0 6 O…

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

A: Given: 4x2+4y2=1

Q: Find the image of the circle x2 + y² = 4 under a dilation of factor 2 from the x-axis followed by a…

A: The dilation of a curve indicates the expansion or contraction of the curve. If a curve is dilated…

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

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Q: How do I find the radius of a circle when given passing points and the origin ?

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

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Q: 5) Show that the circumference of the circle Y - 1 is 2n x +

A: See the details solution in below

Q: 7. Is the point (-4, 7) on the circle defined by (x + 1) + (y – 3)? = 25?

A: We have to say that the given point -4, 7 on the circle or not: x+12+y-32=25 In this case we just…

Q: (x – 9)² + (y + 4)² = 25 7. What is the radius of this circle?

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Q: 24 What are the center and radius of the circle 2 +y² + 4x = 5 ? whose equation is 1) (2,0) and 1 2)…

A: Using general equation of circle

Q: What is the equation of a circle with center (-5, 4) and radius V2? ㅇ (2+5)2 + (y-4)2 =2 ㅇ (2+ 5)2 +…

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Q: [19] Find the center and the radius of the circle x + y – 8x+ 2y+13= 0. Work:

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Q: Find the center and radius of the circle. (x+4) (y + 2) 2 = 9 (-4.-2): 3 (4,2). 9 (2. 4), 9 (-2,-4),…

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Q: What is the radius of the circle defined by x² + y? – 4x + 6y = 7

A: Given,           x2+y2-4x+6y=7To find : The radius of the circle.We know that,          The standard…

Q: 5.Use the theorems that you learned about circles and find the value of x. в A

A: Topic - circle

Q: What is the equation of a circle with a center at (4, –9) and a radius of 5? 1- -2 -1 1 2 3 5 9 10…

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Q: 2. Which equation represents a circle with center (-6, 5) and radius 11? O (x+6)? + (y-5)² = 121 O…

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Q: Find the extreme values of ƒ(x, y) = xy on the circle x2 + y2 = 1

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Q: Find the value of "x". Point O is the center of the circle. x°

A: given,

Q: 4. Write an equation for the circle that satisfies set of conditions: endpoints of a diameter at…

A: The circle has the endpoints of a diameter is (11,18) and (-13,-19)

Q: i say the equation of a circle with a radius of 12 and a center at (5,−9) is (x−5)2−(y+9)2=12. What…

A: Here our objective is to find the correct equation for the circle

Q: 3. Determine the radius of a circle that passes through (5, 12). Hint: Substitute x 5 and y = 12…

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Q: The radius of the circle x²+y²=9 is 9

A: The given circle equation is x2+y2=9

Q: 3. What is the equation of a circle that has a diameter of 16 units if its center is at (-2,-6)?

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Q: What is the center of the following circle: (2 – 2)? + (y – 4)² = 25 - X-Value Y-Value

A: Given:         (x-2)2+(y-4)2=25    The equation of circle in standard form is         (x-a)2+(y-b)2…

Q: 4. Determine the farthest distance from the point (8, 10) to the circle x² + y² = 16y Enter your…

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Q: determine the center and radius of the circle. (x − 4)^2 + (y + 3)^2 = 4

A: Consider the given equation

Q: State whether the following statement is true or false. The radius of the circle x +y =9 is 3.

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Q: What is the equation of the circle that has radius of 8 and centre at(-3, 4)? A. (x +3)2 + (y – 4)?…

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Q: Among all triangles in the first quadrant formed by the x-axis, the y-axis, and tangent lines to the…

A: First of all, consider function y given.Plot the graph for the function y.The triangle can be formed…

Q: Try! (No need to graph the circle.) 1. with center (3,5) and diameter 8 units Standard: General:

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Q: What is the standard equation of a circle with radius 7 and is concentric (same center) with the…

A: Given:- x2 + y2  +2x-4y=5 To find:- Equation of circle concentric with given circle and radius 7

Q: 7. Show that: x² + 8x + y2 – 10y - 8 = 0 is the equation of a circle. What is the center of this…

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Q: What is the radius of this circle? 6- -2- -1p -4 2 -2 -4 -8- 6. 8. 4. 2.

A: From the graph ,We can easily observe that the circle also passes through points (10,0) , (-10,0) ,…

Q: Draw the circle (x + 3) + y² = 1.

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Q: what

A: Please refer to the image below

Q: What is the equation of the circle with the given parameters? Center: (13, -13) Radius: 4 O (r +13)?…

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Q: What is the radius of the circle with the center at (7,-2) that passes through (-1,-6). Write your…

A: Distance between centre and point on the circle is radius so use distance formula to calculate…

Q: What are the four main end points to the circle x2+y2-10x+8y+25=0 (show work)

A: Question is solved.

Q: Give the center and radius of this circle: x² + y? – 8x + 4y = –11 O Center (–4, 2); Radius =3 O…

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Q: 6. List the radius and center of this circle: x2+(y+2)²=6l

A: From the given problem:   x2+y+22=61   As we know that the standard form of the circle is:…

Q: what is the center of the circle defined by (x+5)2+(y+3)2=36

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Q: 5) Show that the circumference of the circle x + Y - 1 is 2m

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Q: What is the center of the circle x^2 + y^2 – 4x + 6y – 36 = 0? O (-2, 3) O (3, -2) (2, -3) O (2,…

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Q: 6. Determine the center and radius of the circle: (x - 7 )2 (y+3P = 25

A: Given : x-72+y+32 = 25

Q: How do I get the exact answer not the approximate of a circle?

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Q: 8) Determine the equation for the circle that has: Center: (-5, 3)| Radius: 6

A: The equation of the circle with center (h, k) and radius r is given by

Q: What are the center and radius of the circle given by x2 + y2 16x + 8y + 4 = 0? O (-8, 4); 4 O (8,…

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Q: Given the radius r = 12 and center (-7,10), find the standard equation of the circle. O (x+7)² +…

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