Find the Projection of U onto V If $\mathbf { u } = \langle 4,2 \rangle$

question 43

Multiple Choice

Find the projection of u onto v if , $\mathbf { u } = \langle 4,2 \rangle$ , $\mathbf { v } = \langle 5 , - 2 \rangle$ .

• A) \(\left\langle \frac { 80 } { \sqrt { 29 } } , \frac { 32 } { \sqrt { 29 } } \right\rangle\)
• B) \(\left\langle \frac { 64 } { \sqrt { 29 } } , \frac { 80 } { \sqrt { 29 } } \right\rangle\)
• C) \(\left\langle \frac { 64 } { \sqrt { 29 } } , \frac { 32 } { \sqrt { 29 } } \right\rangle\)
• D) \(\left\langle \frac { 64 } { \sqrt { 29 } } , - \frac { 32 } { \sqrt { 29 } } \right\rangle\)
• E) \(\left\langle \frac { 80 } { \sqrt { 29 } } , - \frac { 32 } { \sqrt { 29 } } \right\rangle\)

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