Answer:
(3,-2), [tex]\sqrt{13} }[/tex] units
Step-by-step explanation:
the correct question is:
Write the ordered pair that represents yz. Then find the magnitude of yz . y(-2,5),z(1,3)
SOLUTION:
points given are y(-2,5) and z(1,3)
[tex]^{ \to} _{YZ} = \binom{1}{3} - \binom{ - 2}{5} = \binom{3}{ - 2}[/tex]
so, the ordered pair is (3,-2)
next is to find the magnitude:
[tex]|^{ \to} _{YZ}| = \sqrt{ {3}^{2} + ( - 2)^{2} }[/tex]
[tex]|^{ \to} _{YZ}| = \sqrt{ 9 +4}[/tex]
[tex]\\|^{ \to} _{YZ}| = \sqrt{13} }[/tex] units
