What is the relationship between vectors, complex numbers and polar coordinates? (100 points)

Step-by-step explanation:

Consider the space . Each point (x,y) can be uniquelly determined by giving values to x and y. The pairs (x,y) in this space can be identified as vectors. In this space identifying a point (x,y) by x and y is using the cartesian coordinates. However, there is anothe way of identifying the point (x,y), which is using polar coordinates. In this coordinates, we identify the point with its distance to the origin (named r) and the angle that makes the line, joining (x,y) and (0,0), with the  x axis (named ). The way of relating both types of coordinates is given by the equations

Now, consider a complex number z. They are of the form where x,y are real numbers. In this case, each complex number can be uniquelly described by giving values to x,y. In this case, this is equivalent by considering the cartesian plane, where the y axis is related to the imaginary axis. So, we can uniquelly identify a complex number of the form z = x+iy with a vector in of coordinates (x,y). Since in we can use polar coordinates, we can use the same coordinates to characterize the complex numbers.

plants store their excess carbohydrate in the form of starch so that it could be used as energy source later on. the excess carbohydrate is converted into starch in the plastid i.e. chloroplast & this process occurs in the presence of sunlight. it is an insoluble polymer of glucose which gets stored in cell organelles named as amyloplasts. in some plants, starch is also stored in roots and embryos.

answer

false

explanation

these practices describe the manner the land use outcome is attained. land management methods implemented by corporations are a mandatory because they are a driver for better land use results economically, socially and environmentally. corporations are required to understand the connection between land use , and land management practices to support sustainable land use policies