Determine the Domain and the Range of the Function $$f ( x ) = - x ^ { 2 } + 4 x - 3$$

question 143

Multiple Choice

Determine the domain and the range of the function.
- $$f ( x ) = - x ^ { 2 } + 4 x - 3$$

• A) domain: all real numbers
• B) domain: all real numbers range: {y|y ≤1} range: all real numbers
• C) domain: {x|x ≤-2}
• D) domain: all real numbers range: {y|y ≤1} range: {y|y ≤-1}

Differentiate between the various types of carbohydrates and lipids and their biological importance.

Describe how the body compensates for changes in pH and the relevance of buffer systems.

Understand the significance of macromolecules and their monomers in biological systems.

Understand the basic structure and functions of lipids, including their role in forming cell membranes and as energy storage.

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Definitions:

Collection Classes

Classes that represent groupings of objects, such as lists, sets, and maps, often with methods to perform operations like adding, removing, and iterating through items.

Java.util Package

A package in Java that includes classes and interfaces for collection frameworks, legacy collection classes, event model, date and time facilities, and miscellaneous utility classes.

Unused Memory

Portions of memory that are currently not being utilized or referenced by any program or process in a computing device.

Vector

In computer science, a vector is a dynamic array that can grow or shrink in size. In physics, it is a quantity with both magnitude and direction.