0
Polar or radial coordinates are part of a coordinate system where the location of any point P, (relative to the origin, O) is given by its |OP|, the distance of P from O and the angle made by OP with the positive direction of the horizontal line from O (the line going due East.
Apart from the case where the distance, r is 0, any pair of Polar coordinates can be mapped to a pair of Cartesian coordinates using:
x = r cos A
y = r sin A
and conversely,
r = |sqrt(x2 + y2)|
A = tan-1(y/x) if x not 0
0 when A = 0
Still curious? Ask our experts.
Chat with our AI personalities
Lao
Ross
DevinAdd your answer:
Earn +20 pts
What does it mean to be off the x axis?
It means that the y-coordinate (or any coordinate other than the x-coordinate) is non-zero.
What does coordinate point mean in math?
fasfhdfadf
What does coordinate mean in math?
A coordinate is a specific point on a plane, usually dictated by two sets of numbers.
What does x-coordinate mean?
In a coordinate system, it represents the distance from the origin in the positive direction of the x-axis.
What does the S R on a tire mean?
Steel Radial Speed Rating
