15-18 - Center and Radius of a Sphere Show that the equation represents a sphere, and find its center and radius. 15. x + y? + z – 10x + 2y + 8z = 9 16. x + y? + 2? + 4x – 6y + 2z = 10 17. x + y? + 2 = 12x + 2y 18. x + y? + :² = 14y – 6z

Q: By completing the square, put the equation 2 – 64y tử + 42 – 16z = –68 Into the standard form…

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Q: 15. The equation of circle R is 9y² + 9x² - 27y +36x R and the radius length of the circle. = -36.…

A: We have given equation of the circle is

Q: y 10 6 (6, 4) 4 X -2 14 6. 10 -2 -4 -6 2.

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Q: Write the equation of a sphere that has a center at C(2, 5,-3) and contains points D(4, 1, 1) on the…

A: Given Data: The centre of the sphere is: C(h, j, l)=C(2, 5, -3) The point at the edge of the sphere…

Q: Part 1 1. Find the equation (formula) of a circle with radius r and center C(hk) and if the Center…

A: Step 1:   Step 2: Step 3: Step 4:

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: How do you write an equation of a sphere with a given center and radius?

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Q: ind the standard equation of the sphere  with diameter and end points below (6,-1,-2), (4,11,12)

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Q: Given: (x-2)2 + (y+ 5)2 10. Determine the center of the circle and the radius.

A: The standard form of a circle is given by the expression (x-h)2+(y-k)2=r2. Here, (h,k) is the center…

Q: Complete the square to write the following equation in the standard form for a sphere. x²+y²…

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Q: If f(x)=x² -4, where x is an integer and 0<x<3, then which of the following sets of ordered pairs…

A: We have,

Q: SITUATION. A vertical parabola passes through (3, 6), ( 5, -7) and (9, 4). The axis of symmetry is?

A: Let's find axis of symmetry.

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

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Q: 1. Find the equation of the circumscribed circle in a triangle whose vertices are (3,-2), (2,5) and…

A: Sicne you have posted multiple questions, I can do the first question as per our company guidelines…

Q: Perform the indicated operations. The expression occurs in the indicated area of application X-L h,…

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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: The vertices of a triangle are (2, 3), (-4, 6), and (2, -6) 1. Determine the ordinate of the…

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Q: Write the equation of the sphere if (3, 4, 7) and ( - 5, 6, – 3) are the end points of a diamter of…

A: (3,4,7) and (-5,6,-3) are the end points of the diameter of a sphere.

Q: What is the center of th O (-1, 2) O (2, –1) O (-2, 1) O (1, -2)

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Q: Raj wrote -(54) = (-54). Is Raj correct? Why or why not?

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Q: For the three-part question that follows, provide your Consider the triangle shown below. B (2,4)…

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