Given the vector v and its initial point find the terminal point of the vector. $\mathbf { v } = \langle 3,2,1 \} , \quad$ initial point $( 2 , - 4,5 )$
A) $( 5,4 , - 6 )$
B) $( 5 , - 2,6 )$
C) $( - 5 , - 2,6 )$
D) $( 5,4,6 )$
E) $( - 5,4,6 )$

Question

Quizplus · Accepted Answer

To find the terminal point, we add the components of the vector to the corresponding components of the initial point. This gives us $(2+3,-4+2,5+1)=(5,-2,6)$. Therefore, the terminal point is $(5,-2,6)$ which is choice B.

Given the Vector V and Its Initial Point Find the Terminal