Free Printable WorksheetMathAlgebra IIMath CurriculumF-IF.2

ALG2.64 Determining Domain and Range Worksheet

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Worksheet Overview & Skills Covered

Core academic competencies and curriculum alignment

This Algebra II Math worksheet provides structured practice on ALG2.64 Determining Domain and Range. Students are guided through targeted exercises that build foundational understanding, computational accuracy, and critical thinking skills.

ALG2.64 Determining Domain and Range - Identify and state domain and range from graphs, tables, and formulas, including restrictions from context. Associated source-listed standards: CCSS F-IF.2; F-IF.5; CA CCSSM F-IF.2; F-IF.5; MA 2017 F-IF.2; F-IF.5; NY NGLS F-IF.2; F-IF.5; TX TEKS Algebra II: §111.40.

Whether you are an educator preparing classroom handouts, a tutor reinforcing weekly topics, or a parent supporting homeschool learning, this printable resource gives students the deliberate practice required to achieve subject fluency and master state standards.

Grade

Algebra II

Subject

Math

Domain

Math Curriculum

Formats

PDF & DOCX

Sample Practice Problems

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Below are sample questions representative of the exercises included on this worksheet and related ALG2.64 Determining Domain and Range skill assessments:

Problem 1Difficulty: Mastery
For y = sqrt((x + 1)(5 - x)) + 2, which choice gives the domain and range?
ADomain: (-infinity, -1] U [5, infinity); Range: [2, 5]
BDomain: [-1, 5]; Range: [0, 5]
CDomain: [2, 5]; Range: [-1, 5]
DDomain: [-1, 5]; Range: [2, 5]
Solution & Explanation:The product (x + 1)(5 - x) must be nonnegative, which happens on [-1, 5]. Its maximum value is 9, so the square root ranges from 0 to 3, and adding 2 gives [2, 5].
Problem 2Difficulty: Mastery
Revenue is modeled by R(n) = n(30 - n) for 0 <= n <= 30, where n is the number of items sold. Which option gives the domain and range?
ADomain: [0, 225]; Range: [0, 30]
BDomain: (-infinity, infinity); Range: (-infinity, 225]
CDomain: [0, 30]; Range: [0, 225]
DDomain: [0, 30]; Range: [225, infinity)
Solution & Explanation:The context limits n to [0, 30]. The quadratic reaches its maximum of 225 at n = 15 and is 0 at the endpoints, so the range is [0, 225].
Problem 3Difficulty: Mastery
A graph contains one closed segment from (-6, -2) to (-2, 6) and another segment from the open point (1, 4) to the closed point (5, 0). What is the domain?
A(-6, -2) U [1, 5]
B[-6, -2] U (1, 5]
C[-6, 5]
D[-6, -2] U [1, 5]
Solution & Explanation:The first segment includes all x-values from -6 to -2. The second uses x-values greater than 1 up to and including 5.

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QWhat grade level and standards does this worksheet align with?

This worksheet is designed specifically for Algebra II Math students. It aligns with educational standard F-IF.2 (Identify and state domain and range from graphs, tables, and formulas, including restrictions from context. Associated source-listed standards: CCSS F-IF.2; F-IF.5; CA CCSSM F-IF.2; F-IF.5; MA 2017 F-IF.2; F-IF.5; NY NGLS F-IF.2; F-IF.5; TX TEKS Algebra II: §111.40.).

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