Final+Exam+List+of+Topics+-+Section+5

Final Exam Overview

• Course: Math 2312 Precalculus

• Exam Date: Tuesday, December 10

• Exam Time: 11:00 am - 1:00 pm

• Exam Location: Usual classroom

• Coverage: Chapters 1-7, all assigned homework problems and class examples.

Chapter 1: Functions

• Definition of a Function: Relation that assigns exactly one output for each input.

• Domain and Range: Set of possible input values (domain) and output values (range).

• Variables:

  • Independent variable: input

  • Dependent variable: output dependent on the input.

• Understanding Functions: Use tables, formulas, or graphs to analyze functions.

• Computing Function Values: Plug specific values into functions to find outputs.

• Constant Functions: A function that always returns the same value.

• Expressing Variables: Represent the dependent variable in terms of the independent one.

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