Use the Dot Product to Find the Magnitude of U $\mathbf { u } = \langle 3,2 \rangle$

question 150

Multiple Choice

Use the dot product to find the magnitude of u if $\mathbf { u } = \langle 3,2 \rangle$

• A) \(\| \mathbf { u } \| =\) \(2 \sqrt { 13 }\)
• B) \(\| \mathbf { u } \| =\) \(\sqrt { 13 }\)
• C) \(\| \mathbf { u } \| = 6\)
• D) \(\| \mathbf { u } \| = 5\)
• E) \(\| \mathbf { u } \| = 7\)

Understand the terminology used in HR forecasting, such as projection and envelope.

Recognize the role of environmental scanning and firm strategy in acquiring knowledge, skills, abilities, and competencies.

Understand the importance of organization design in influencing organizational success.

Recognize the focus of workforce planning in Canadian organizations and its impact on HR practices.

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Definitions:

Eccrine Sweat Gland

A type of sweat gland that is primarily involved in thermoregulation, secreting a watery fluid directly onto the skin surface.

Sebaceous Gland

A small gland in the skin that secretes sebum into hair follicles to lubricate the skin and hair, found in greatest abundance on the face and scalp.

Hair Follicle

A dynamic organ found in mammalian skin, responsible for the growth of hair through complex interactions between hormones, neuropeptides, and immune cells.

Sebaceous Gland

A type of gland in the skin that secretes an oily substance called sebum into hair follicles to lubricate the skin and hair.