Given Vectors $\mathbf { u } = \langle - 2 , - 3 \rangle$

question 33

Multiple Choice

Given vectors $\mathbf { u } = \langle - 2 , - 3 \rangle$ and $\mathbf { v } = \langle 4 , - 4 \rangle$ , determine the quantity indicated below.
$- 4 \mathbf { u } \cdot 3 \mathbf { v }$

• A) \(- 216\)
• B) \(- 240\)
• C) 68
• D) \(- 48\)
• E) 4

---

Definitions:

Dialectical Behavioral Therapy

A type of cognitive-behavioral therapy aimed at teaching people how to live in the moment, develop healthy ways to cope with stress, regulate emotions, and improve relationships.

Assertiveness Training

A behavioral therapy technique designed to help individuals confidently express their wants and needs in a respectful manner.

DBT

Dialectical Behavior Therapy, a type of cognitive-behavioral therapy aimed at teaching people how to live in the moment, cope healthily with stress, regulate emotions, and improve relationships with others.

Marsha Linehan

A psychologist who developed Dialectical Behavior Therapy, particularly for treating borderline personality disorder.