cartesian to spherical coordinate help

Ordered Pairs and Cartesian Product - In a Rectangular Cartesian System of coordinates the position of a point in a plane is determined by an ordered pair whose elements give the distances from the intersecting straight lines at right angles to each other. These lines ..

Which of the following represents the relation between Cartesian and Polar coordinates? => x = r cos θ; y = r sin θ; r = x 2 - y 2 or x = r sin θ; y = r cos θ or x = r cos θ; y = r sin θ; r = x 2 + y 2 or None of the above..

Cartesian Product - Given two sets A and B. Then, all possible ordered pairs (x, y) obtained such that and is called the Cartesian product of the sets A and B. It is denoted by A x B and is read as 'A cross B'.Given two sets A and B. Then, all possible ordered pairs (x, y) obtai..

Summary Ordered Pairs and Cartesian Product - An ordered pair has a pair of elements which occur in a definite order. An ordered pair has a pair of elements which occur in a definite order. Cartesian Product - Given two sets A and B, all possible ordered pairs (x, y) obtained su..

(i) We can plot the ordered pairs in A x B by taking the first element along the X-axis and the second element along the Y-axis in the Cartesian plane. This diagram is called Lattice. Each ordered pair is marked by a point called the LATTICE point. A x B = {(3, 2), (3, 4), (3, 6), (5, 2)..

{(1, 1), (2, 2). (3, 3), (4, 4)}..

An ordered pair is a pair of entries in the specific order. The two entries are separated by comma and enclosed within bracket..

A mirror whose polished, reflecting surface is a part of a hollow sphere of glass or plastic is called a spherical mirro..

A mirror whose polished, reflecting surface is a part of a hollow sphere of glass or plastic is called a spherical mirro..

Spherical Mirrors - It is a part of a hollow sphere, whose one side is reflecting and other side is opaque. The types of mirrors are: Concave mirror Convex mirr..