Vector Is 3 $\degree$ From the Positive X-Axis

question 12

Multiple Choice

Vector is 3.0 units in length and points along the positive x-axis; vector is 4.0 units in length and points along a direction 150 $\degree$ from the positive x-axis.What is the magnitude of the resultant when vectors and are added?

• A)7.0
• B)6.7
• C)4.7
• D)2.1

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Definitions:

Split-off Point

marks the stage in a production process where multiple products are generated from common inputs, necessitating allocation of costs among the products.

Avoidable Cost

A cost that can be eliminated (in whole or in part) by choosing one alternative over another in a decision. This term is synonymous with relevant cost and differential cost.

Fixed Costs

Expenses that do not change with the level of production or sales activity, such as rent or salaries.

Contribution Margin

This is the amount remaining from sales revenue after all variable expenses have been deducted.