Use the Vectors U and V to Find V × $\mathbf { u } = 3 \mathbf { i } - \mathbf { j } + 4 \mathbf { k } \quad \mathbf { v } = 2 \mathbf { i } + 2 \mathbf { j } - \mathbf { k }$

question 100

Multiple Choice

Use the vectors u and v to find v × u. $\mathbf { u } = 3 \mathbf { i } - \mathbf { j } + 4 \mathbf { k } \quad \mathbf { v } = 2 \mathbf { i } + 2 \mathbf { j } - \mathbf { k }$

• A) \(\mathbf { v } \times \mathbf { u } = 11 \mathbf { i } + 7 \mathbf { j } - 8 \mathbf { k }\)
• B) \(\mathbf { v } \times \mathbf { u } = 7 \mathbf { i } - 11 \mathbf { j } - 8 \mathbf { k }\)
• C) \(\mathbf { v } \times \mathbf { u } = - 7 \mathbf { i } + 11 \mathbf { j } + 7 \mathbf { k }\)
• D) \(\mathbf { v } \times \mathbf { u } = 11 \mathbf { i } + 11 \mathbf { j } + 8 \mathbf { k }\)
• E) \(\mathbf { v } \times \mathbf { u } = 7 \mathbf { i } - 8 \mathbf { j } + 8 \mathbf { k }\)

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Definitions:

Meganational Strategy

A business strategy that emphasizes operating and competing in multiple countries as if they were a single global market.

Capital Investments

Expenditures by a company to acquire or upgrade physical assets such as property, industrial buildings, or equipment.

Personal Control

The use of frequent human interaction to enforce control.

Normative Control

Control that gets subunits to adhere to the values of the organization.