Find the magnitude of v.
Initial point: $( 1 , - 5,6 )$ Terminal point: $( 1,0 , - 1 )$
A) $\| \mathbf { v } \| =$ $7$
B) $\| \mathbf { v } \| =$ $\sqrt { 26 }$
C) $\| \mathbf { v } \| =$ $\sqrt { 74 }$
D) $\| \mathbf { v } \| =$ $5 \sqrt { 2 }$
E) $\| \mathbf { v } \| =$ $5$

Question

Find the magnitude of v. 
Initial point: $( 1 , - 5,6 )$ Terminal point: $( 1,0 , - 1 )$ 
A) $\| \mathbf { v } \| =$ $7$
B) $\| \mathbf { v } \| =$ $\sqrt { 26 }$
C) $\| \mathbf { v } \| =$ $\sqrt { 74 }$
D) $\| \mathbf { v } \| =$ $5 \sqrt { 2 }$
E) $\| \mathbf { v } \| =$ $5$

Quizplus · Accepted Answer

The Answer of Find the magnitude of v. 
Initial point: $( 1 , - 5,6 )$ Terminal point: $( 1,0 , - 1 )$ 
A) $\| \mathbf { v } \| =$ $7$
B) $\| \mathbf { v } \| =$ $\sqrt { 26 }$
C) $\| \mathbf { v } \| =$ $\sqrt { 74 }$
D) $\| \mathbf { v } \| =$ $5 \sqrt { 2 }$
E) $\| \mathbf { v } \| =$ $5$

Find the Magnitude of V (1,−5,6)( 1 , - 5,6 )(1,−5,6)

Find the Magnitude of V $( 1 , - 5,6 )$