To find: the centre and radius of the sphere.
Answer to Problem 14CR
The centre and radius of the sphere is
Explanation of Solution
Given information:
The equation of the sphere is
Formula used: the equation of the sphere with centre and radius,
Calculation: to find the centre and radius of the sphere, first complete the square and then compare the equation with the standard equation,
Thus, by comparing the equation with the standard equation centre of sphere is
Chapter 10 Solutions
PRECALCULUS W/LIMITS:GRAPH.APPROACH(HS)
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