Mathematics

Question

Write the ordered pair that represents yz. Then find the magnitude of yz . y(-2,5),z(1,3)

2 Answer

  • ANSWER

    [tex]|^{ \to} _{YZ}| = \sqrt{13} [/tex]

    EXPLANATION

    Given the points, y(-2,5),z(1,3)

    [tex] ^{ \to} _{YZ} = \binom{1}{3} - \binom{ - 2}{5} = \binom{3}{ - 2} [/tex]

    Therefore the ordered pair is <3,-2>

    The magnitude is

    [tex] |^{ \to} _{YZ}| = \sqrt{ {3}^{2} + ( - 2)^{2} } [/tex]

    [tex] |^{ \to} _{YZ}| = \sqrt{ 9 +4} [/tex]

    [tex]|^{ \to} _{YZ}| = \sqrt{13} [/tex]

  • Answer: AAAAAAAAAAAAAAAAAAAAAAAAAAa

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