1. Find the coordinates of the center and the measure of the radius for a circle whose equation is (x-8)² +(y+4)² = = 12 2. Find the coordinates of the center and the measure of the diameter for a circle whose equation is (x+8) +(y-4)² = 81

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 axis of symmetry of y=2(x+9)2

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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: Plot the points from the table onto the coordinate plane below. y -5 3 -3 -4 -4 -1

A:

Q: 7. Find the center and radius of the circle described by the equation 2x² +2y² +2x-6y+-=0.

A: 2x2+2y2+2x-6y+92=0Find the center and radius of the circle

Q: What is an equation of a circle whose center is (1,4) and diameter is 10?   Question options:   x2…

A: What is an equation of a circle whose center is (1,4) and diameter is 10?

Q: 11 What are the coordinates of the center and the length of the radius of the circle represented by…

A: Given that a equation circle and we find coordinate of circle center and radius. We know that the…

Q: 20.) Question is attached!

A: If the equation of a circle is: then the center = (h,k)

Q: Find an equation of the circle whose diameter has endpoints (-4, 3) and (6, – 1). O=0

A: Recall: Equation of the circle : x-h2 +y-k2=r2 ; (h,k) is the center and 'r' is the radius.

Q: 3. What is the length of the minor axis given by the equation + - (y-1) = 17 O 4 units O 2 units O…

A: To find the length of minor axis

Q: The point that is 2 units to the left of the y-axis and 4 units above the x-axis has coordinates (,.

A: A point which is a units to the left of y-axis and b units above the x-axis is given by the…

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: 3. Find the coordinates of the center and the measure of the radius for a circle whose equation is…

A: our objective is to find centre radius and diameter of given circle.

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

A:

Q: a circle is described by the equation x2+y2-16x=0. what is the length of the chord which is 4 units…

A:

Q: 2) Write the equation of a circle whose diameter has endpoints (6,12) and (16,-8). *

A: Diameter is the distance between the two points  Diameter = 6-162+12+82  = (-10)2+(20)2 =100+400 =…

Q: 1. Write the equation of the circle with the center at (1, -2) and radius equal to 6. 2. Write the…

A:

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: Find the center and radius of a circle x+y2+2x+10y-4-0

A:

Q: What is the center and radius for the circle with equation 2x2 -8x+2y2 + 12y +14 0?

A:

Q: Find the center and the radius of a circle with the equation: (x - 4)2 + (y - 3)² = 25

A:

Q: Find the point where the common point of the circles x2+y2=25 and x2 +y2-12x-6y+35=0 intersects…

A: This is coordinate geometry problem

Q: 8. Write the equation of a circle whose center is (-2, 3) and radius is 4. 9. Find the radius of a…

A:

Q: 10. If the equation of a circle is (x- 3)* +(y+5) = 225 , find the center and radius.

A: Since, we have been given up the equation of circle (x-3)2+(y+5)2=225-(i)Our Aim is to find the…

Q: 1. Find the coordinates of the center and the measure of the radius for a circle whose equation is…

A: We know, the equation of a circle having coordinates of center (h,k) and radius r units is Given by:…

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: 2) Write the equation of a circle whose diameter has endpoints (2,3) and (-4,5). *

A: Solution:-       Given endpoints                A(2,3)   &   (-4,5)                    (x1,y1)…

Q: Determine graphically the coordinates of the vertices of the triangle, the equation of whose sides…

A: Given the equations of sides of the triangle are

Q: What is the center and radius of the circle with the equation x^2+(y-5)^2=64

A:

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

A:

Q: What are the center and radius of the circle described by the equation x2 + y2 + 6x + 10y + 18 = 0?…

A: Find your answer below

Q: what is the equation of the circle if it has a center at (6,0) and diameter equal to 12 units?

A: To find the equation of the circle if center is at (6,0) and diameter equal to 12 units. Solution:…

Q: A circle has the equation x 2 + y 2 – 6x + 12y + 9 = 0. What is the distance from the center of the…

A: The general equation of a circle with center (a, b) and radius r is, x-a2+y-b2=r2. The distance of a…

Q: What is the center and radius of the circle with the equation (x-3)^2+(y+4)^2=16

A: Given: The equation of the circle, x-32+y+42 = 16. To find: The center and radius of the circle.

Q: Find the center and radius of the circle whose equation is x^2+Y^2+4x-6y+2=0

A:

Q: What are the radius in the center of the circle of equation x^2+y^2+4x+2y-20=0

A:

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

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

Q: +y° + 8x -2y+8= 0 メー

A:

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

A:

Q: The equation of a circle is given by (x+ 4)² + (y+ 1)² = 36. Find the coordinates of the center of…

A: Given: x+42 +y+12 = 36 To find: The coordinates of center of given circle.

Q: What is the center of the circle (x + 2)2 + y2 = 36?

A:

Q: 3. Reduce 9x² +9y2 - 12x - 24y - 5 = 0 to the standard form of the equation of a circle.

A:

Q: 4. Write an equation for a circle whose center is (5, 0) and r36

A: we have to find the equation of the circle

Q: What is the standard equation of the circle whose center is (-5,-4) and whose radius is 3?

A: Given : Center = (-5, -4 ) Radius = 3

Q: find the center and radius of a circle whose equation is (x-3)2+(y-1)2=36

A:

Q: When a polygon reflects across the y-axis, how do the coordinates of the points change ?

A:

Q: 16) Write an equation of a circle whose center is at (0,-7) and whose radius is 4.

A: answer is x2+y2+14y+33 = 0explanation is given in below step

Q: What are the center and radius of the circle whose equation is x2 + (y-3)2 = 144?

A: This question is based on equation of circle.

Q: What is an equation of a circle whose center is (1,4) and diameter is 10?

A: