Find a Unit Vector in the Direction of the Given $\mathbf { w } = 5 \mathbf { j }$

question 14

Multiple Choice

Find a unit vector in the direction of the given vector.? $\mathbf { w } = 5 \mathbf { j }$ ?

• A)j
• B)i
• C)- j
• D)- i
• E)?i - j

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Definitions:

Substitute Goods

Products or services that can be used in place of each other, where an increase in the price of one leads to an increase in demand for the other.

Income

The financial gain earned or received over a period of time, typically through employment, investments, or business operations.

Flow Measure

A term used in economics to describe a quantity measured over a specified period of time, such as income per month or spending per year.

Quantity Demanded

The total number of units of a product or service that purchasers are eager and capable of procuring at a designated price level.