A Triangle with Vertices at (X1, Y1), (X2, Y2), and (X3

question 325

Multiple Choice

A triangle with vertices at (x1, y1) , (x2, y2) , and (x3, y3) has area equal to the absolute value of D, where $$D = \frac { 1 } { 2 } \left| \begin{array} { l l l } x _ { 1 } & y _ { 1 } & 1 \\x _ { 2 } & y _ { 2 } & 1 \\x _ { 3 } & y _ { 3 } & 1\end{array} \right|$$ Find the area of the triangle having vertices at P, Q, and R.
- $\mathrm { P } ( - 3 , - 3 ) , \mathrm { Q } ( 0,5 ) , \mathrm { R } ( 4,2 )$

• A) 38
• B) 41
• C) 0
• D) \(\frac { 41 } { 2 }\)

Recognize the importance of environmental factors and community infrastructure in disease prevention.

Understand the historical development of public health initiatives and their impact on community health.

Analyze the role of government and non-governmental organizations in the advancement of public health.

Identify key figures and their contributions to public health and nursing.

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Definitions:

Facility Size

The physical dimensions or capacity of a building or space used for production, storage, or operations.

Distribution Operation

The process involved in the movement of goods from the manufacturer or supplier to the point of sale or end user.

Asset Utilization

A measure of how efficiently a company uses its assets to generate revenue, indicating the effectiveness with which it employs its resources.

3PL Warehouse

A third-party logistics provider that offers warehousing services among other supply chain management functions to its clients.