be Sreal number. Explain why the planes a X + 2y + az = 1 and ax + 2y + az = 17 are not osethogonal

Q: how that the point (1,0,-1) is the centre of the sphere passing through…

A: Let O=(1,0,-1), A=(1,8,-8) B=(-9,0,5) C=(7,-8,-1) D=(-7,0,7) It is enough to show that…

Q: Find the projection of the point (-8,2,3) onto the zz-plane.

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Q: The projection of the point (2, -3, 1) on the yz- plane is Select one: O (0, -3,1) ○ (2,0,1) O (2,…

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Q: You are given the following points: A = (11,20, –-18), B= (19,0,3), C =(-7,10,14). Which point is…

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Q: Simplify the following rational expression: 3 2 x+1 x+2 Ox+1 O x²-x-2 x-1 x²-x-2 -x+1 x²+3x+2

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Q: = 9-2² - y². Include a sketch of the slices in the ry, yz and rz planes. Sketch z=

A: The given surface is z=9-x2-y2. We need to sketch the surface z=9-x2-y2.

Q: Find a plane containing the point (5,-2,8) and the line of intersection of the planes 7x+6y-z = 27…

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Q: Let A be the point with coordinates (6, 3, 3) and let B be the point with coordinates (5, 3, 4). Let…

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Q: Find the equation of the plane through the three points (5, 6, 7), (4, 1, 14) and (1, 8, 8). Enter…

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Q: If (-2, 3), (4, -3) and (4, 5) are the mid-points of the sides of a triangle, find the coordinates…

A: On solving this we will get:-

Q: Find the distance between the given planes: 5x - 3y + z = 2 & 5x- 3y + z = -3 | Upload Choose a File

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Coordinate Geometry

Coordinate geometry, also known as analytic geometry or Cartesian geometry in classical mathematics, is a type of geometry that is studied using a coordinate system. Coordinate geometry is a branch of mathematics that describes the position of points on a plane using an ordered pair of numbers called coordinates.