Find the Component Form and Magnitude of the Indicated Vector $\mathrm { P } = ( 8,9 )$

question 121

Multiple Choice

Find the component form and magnitude of the indicated vector.
-Given that $\mathrm { P } = ( 8,9 )$ and $\mathrm { Q } = ( 9,16 )$ , find the component form and magnitude of the vector $\overrightarrow { \mathrm { PQ } }$ .

• A) \(\langle - 1 , - 7 \rangle , \sqrt { 50 }\)
• B) \(\langle 1,7 \rangle , 50\)
• C) \(( - 1 , - 7 ) , 50\)
• D) \(\langle 1,7 \rangle , \sqrt { 50 }\)

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