Find the Indicated Vector $\mathbf { u } = 3 \mathbf { i } , \mathbf { v } = \mathbf { i } + \mathbf { j }$

question 91

Multiple Choice

Find the indicated vector.
-Let $\mathbf { u } = 3 \mathbf { i } , \mathbf { v } = \mathbf { i } + \mathbf { j }$ . Find $6 \mathbf { u } + \mathbf { v }$ .

• A) \(19 i + 6 j\)
• B) \(\mathbf { i } + 19 \mathrm { j }\)
• C) \(19 i + j\)
• D) \(11 \mathrm { i } + \mathrm { j }\)

---

Definitions:

Peak-period Demand

The highest level of demand for a product or service within a specific time frame, often requiring additional resources.

Logistics Department

A division within a company that is responsible for overseeing the flow of goods and materials from suppliers to the end customer, including storage and transportation.

Operating Divisions

Separate segments or areas of a business that perform operations or services distinct from the company's primary business.

Variable Costs

Expenses that directly fluctuate with the amount of goods produced or the extent of services offered.