Find the Angle Between the Pair of Vectors to the Nearest

question 150

Multiple Choice

Find the angle between the pair of vectors to the nearest tenth of a degree.
-6i - 4j, 2i - 6j

• A) 23.6°
• B) 120.0°
• C) 107.5°
• D) 37.9°

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Definitions:

Intrinsic Motivation

Motivation driven by an interest or enjoyment in the task itself, rather than relying on external pressures or rewards.

Extrinsic Motivation

Motivation to engage in an activity due to external rewards or pressures, rather than for the activity itself.

Harmonious Family

A family unit characterized by consistent mutual support, understanding, and minimal conflict, leading to a peaceful and cohesive atmosphere.

Social Promotion

The practice of promoting a student to the next grade level regardless of their academic performance, typically to keep them with their age group.