Find the Component Form of the Indicated Vector $\mathbf { u } = \langle - 5 , - 8 \rangle , \mathbf { v } = \langle - 6 , - 7 \rangle$

question 219

Multiple Choice

Find the component form of the indicated vector.
-Let $\mathbf { u } = \langle - 5 , - 8 \rangle , \mathbf { v } = \langle - 6 , - 7 \rangle$ . Find $\mathbf { u } - \mathbf { v }$ .

• A) \(\langle 2 , - 2 \rangle\)
• B) \(\langle 1 , - 1 \rangle\)
• C) \(\langle 3,1 \rangle\)
• D) \(\langle - 11 , - 15 \rangle\)

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Definitions:

Independent Variables

Variables in a study or experiment that are manipulated or categorized to determine their effect on dependent variables.

Variance

A measure of variability based on the squared deviations of the data values about the mean.

Error Term

The difference between observed values and the expected values in a statistical model, representing unpredicted or unexplained variation.

Dependent Variable

The variable that is being predicted or explained. It is denoted by y.