College Algebra (MATH 1314 MATH1414)

Guided Preclass Work

Upon completing Section 1.1: Real Numbers (Algebra Essentials) the learner will be able to:

• Classify a real number as a natural, whole, integer, rational, or irrational number. (1.1.1)
• Perform calculations using order of operations. (1.1.2)
• Use the following properties of real numbers: commutative, associative, distributive, inverse, and identity. (1.1.3)
• Evaluate algebraic expressions. (1.1.4)
• Simplify algebraic expressions. (1.1.5)

1. Choose one or more of the following to complete.

• Watch each objective video and take notes.
• Read Section 1.1 from the textbook.

2. Submit the "Syllabus Quiz" for preclass work using the Form on the "First Day" page. Make sure you are logged into your Jacksonville College account!

3. For extra practice, complete a few “Try It Now” questions from the textbook.

4. Be sure to complete the section assignment for 1.1 found on www.xyzhomework.com!

Objective 1:

Classify a real number as a natural, whole, integer, rational, or irrational number.

Objective 2:

Perform calculations using order of operations.

Objective 3:

Use the following properties of real numbers: commutative, associative, distributive, inverse, and identity.

Objective 4:

Evaluate algebraic expressions.

Objective 5:

Simplify algebraic expressions.