◇ Problem preview
F-IF.5
Warmup
M3-022-A11-V03
Relate a function's domain to its equation, graph, and context, especially when model choice matters.
Classify why an input is invalid
Problem
How should \(x~=~1\) be classified for \(f(x)~=~\sqrt{x~-~4}\)?
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Four variants of this problem type
Curriculum context
- Standard
- F-IF.5
- Category
- Functions
- Domain
- Interpreting Functions
- Objective
- Relate a function's domain to its equation, graph, and context, especially when model choice matters.
- Problem type
- Classify why an input is invalid
