Move ( -16) to the right side of the equation by adding ( 16) to both sides.( ((x+6))^2+((y+4))^2=-36+36+16)Simplify ( -36+36+16).( ((x+6))^2+((y+4))^2=16)This is the form of a circle. Use this form to determine the center and radius of the c...
Write an equation of a parabola with vertex (0, ) and directrix x = 5. A. y - 1 B.y- D.x- or 20. Find the center and radius of this equation: (x – 7)2 + (y + 1)2 = 49. A. C(7.-1); r = 49 B. C (7.-1)...
Find the center and radius of the sphere given by the equation x^2 + y^2 + z^2 - 4x - 2y + 2z = 10. Find the center and radius of the sphere with equation { x^2 + 4x + y^2 - 6y + z^2 + 12z = 0 }. Find the center and the radius of th...
Center and Radius of a CircleA circle is a flat geometry with a uniform rounded periphery. The periphery is known as the circumference of the circle. Each point on the circumference of a circle is equidistance from a fixed point called the center. And the distance ...
1. Find the equation of the circle with(i) Centre at origin and radius 4.(ii) Centre at (-3, -2) and radius 6.(iii) Centre at (2, -3) and radius 5.(iv) Centre at (-3, -3) passing through point(-3,-6) 相关知识点: 试题来源: 解析 (i)x^2+y^2=16(ii)x^2+y^...
The variable( a) represents the radius of the major axis of the ellipse, ( b) represents the radius of the minor axis of the ellipse, ( h) represents the x-offset from the origin, and ( k) represents the y-offset from the origin.( a=6)( b=2)( k=0)( h=0)The ...
Find the radius( r) for the circle. The radius is any line segment from the center of the circle to any point on its circumference. In this case, ( r) is the distance between ( (2,8)) and ( (11,8)). ( r=9) ( ((x-h))^2+((y-k))^2=r^2) is the equation form...
<p>To find the center and radius of the circle given by the equation <span class="mjx-chtml MJXc-display" style="text-align: center;"><span class="mjx-math"><span class="mjx-mrow"><span class="mjx-msubsup"><span class="mjx-base"><span class="mjx-mi"><spa
Transcribed image text: Find an equation of the sphere with center (-2, 3, 8) and radius 7. What is the intersection of this sphere with the yz-plane? Not the question you’re looking for? Post any question and get expert help quickly. Start learnin...
The standard form of a circle is ( x^2)plus( y^2)equals the radius squared ( r^2). The horizontal( h) and vertical( k)translations represent the center of the circle. The formula is derived from the distanceformula where the distance between the center and every point on the circl...