Final answer:
The intersection of ray AB and ray BA is point B, as both rays share this starting point. To find vector components like Ax and Ay, trigonometric functions involving the magnitude of the vector and the angle it makes with the axis are used.
Step-by-step explanation:
If ray AB and ray BA are drawn on a plane, the intersection of the two rays is point B. This is because a ray is named with its endpoint first, meaning that both rays start at point B and extend in opposite directions. This is consistent with vector mathematics where rays or line segments in a plane can be represented by vectors, and their intersection will be a single point if they share an endpoint.
In terms of vector components, Ax and Ay represent the components of vector A along the x- and y-axes, respectively. To find these components, you can use trigonometric functions such as the cosine for the x-component and the sine for the y-component, with the formulas being Ax = A cos θ and Ay = A sin θ, where A is the magnitude of vector A and θ is the angle it makes with the x-axis.
To find the intersection of two rays or vectors geometrically, one would typically visualize them in a Cartesian coordinate system, where they are represented as arrows with both a direction and a magnitude (length). In this system, by analyzing their direction and starting points, you can determine where they meet, which, in the case of rays AB and BA, would be at point B.