Lesson 240 minutes
Domain and Range with Function Notation
Mathematics • Composite Functions
📚 Curriculum Context
This lesson implements: NCDC S4 Mathematics - Topic 1: Composite Functions
View Full Curriculum GuidanceOverview
Learners identify the domain and range of functions from their notation, determine the range from function rules by evaluating each input, and understand why some functions have restricted domains.
Lesson Details
- Subject:
- Mathematics
- Grade:
- S4
- Term:
- Term 1
- Topic:
- Composite Functions
- Lesson:
- 2 of 20
- Duration:
- 40 minutes
Curriculum Reference
NCDC Lower Secondary Mathematics Syllabus (2019), S4 Topic 1 (Composite Functions)
Keywords
domainrangefunction notationrestricted domaininputoutputnatural domainevaluatecomposite functions
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