Chapter CSB1.7, Problem 2E

To determine

To Find : Two rays the from below graph:

  

Answer to Problem 2E

  $\overrightarrow{RV}\text{ and }\overrightarrow{RZ}$

Explanation of Solution

Given information :

  

Concept used:

Ray is the part of line that start from a point with no end point ( it goes to infinity )

Calculation:

We have given a figure:

  

Using the definition of ray,

There are more than 2 rays in above graph:

  $\overrightarrow{RV},\overrightarrow{RX},\overrightarrow{RY},\overrightarrow{RZ},\overrightarrow{RT}\text{ and }\overrightarrow{\text{RW}}$

So, many answers are possible