21. Write the standard equation of a circle with center (-4, 0) and radius 3. (x- 4)2 + y2 = 3 (x+ 4)2 + y2 = 9 (x+4)2 + y2 = 3 (x- 4)2 + y2 = 9

Q: Consider the circle whose equation is given by (x + 2)^2 + y^2 = 9. Suppose that the center was…

A: given  (x+2)2+y2=9standard form of circle is (x-h)2+(y-k)2=r2 where (h,k) is centre  and r is radius…

Q: Which option is the answer

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Q: How do you figure out the equation of a circle with center (-3, 0) and containing the point (-1,…

A: The objective of this question is to find the equation of a circle given its center and a point on…

Q: A line passes through the center of a circle and intersects it at points (-1,2) and (5,10). What is…

A: equation of line passing through points (x1, y1) and (x2, y2) is:  y-y1=y2-y1x2-x1(x-x1)    Equation…

Q: 13) Write an equation of a circle with the center at the origin and which passes through the point…

A:

Q: 6. Write the standard form of the equation of a circle with the given center at (5,7) and a (5)² +…

A: Centre= (5,7) Radius= 2

Q: Find the equation of the radical axis of the circles 3x^2 + 3y^2 -6x -30y +30=0 and 4x^2 + 4y^2 -32x…

A:

Q: ind the equation of the circle with radius 5 whose center lies on the x-axis and passes  through the…

A: Since the radius of the circle is 5 and its center lies on the x-axis,the equation of the circleis…

Q: Find the equation of the circle that passes through the intersections of the circles x^2 + y^2 -8x -…

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Q: What is the equation of a circle having (10,2) and (6,-4) as endpoints of its diameter?

A:

Q: the circle (x-2)^2+(y-5)^2=16 is moved up 3 units and to the left 1 unit. where is the center of the…

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Q: Which is an equation for the circle? y -8 -6 -4 -2 0 ● +2 +6 O A. (x-4)² + (y-2)² = 17 O B. (x+4)2 +…

A:

Q: How do I find the standard form equation for a circle with center point at (6,-7) and diameter of…

A:

Q: find the equation of the circle through (-2, 1) (4,-3) and (4,7)

A: Given, (-2,1),(4,-3) and (4,7)

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…