Use the Vectors $$\mathbf { u } = \langle 4,5 \rangle$$

Use the vectors $$\mathbf { u } = \langle 4,5 \rangle$$ , $\mathbf { v } = \langle - 6,5 \rangle$ ,and $\mathbf { w } = \langle 6 , - 4 \rangle$ to find the indicated quantity.State whether the result is a vector or a scalar.​ $\langle \mathbf { u } \cdot \mathbf { v } \rangle - \langle \mathbf { u } \cdot \mathbf { w } \rangle$ ​

A) -1;scalar
B) $\langle 1 , - 7 \rangle$ ;vector
C) $\langle - 3 , - 3 \rangle$ ;vector
D) -3;scalar
E) -5;scalar

Correct Answer:

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Access For Free