### General Information

**Subject Area:**Mathematics

**Grade:**912

**Domain-Subdomain:**Functions: Interpreting Functions

**Cluster:**Level 2: Basic Application of Skills & Concepts

**Cluster:**Interpret functions that arise in applications in terms of the context. (Algebra 1 - Major Cluster) (Algebra 2 - Major Cluster) -

Clusters should not be sorted from Major to Supporting and then taught in that order. To do so would strip the coherence of the mathematical ideas and miss the opportunity to enhance the major work of the grade with the supporting clusters.

**Date Adopted or Revised:**02/14

**Date of Last Rating:**02/14

**Status:**State Board Approved

**Assessed:**Yes

### Test Item Specifications

MAFS.912.F-IF.1.2

### Sample Test Items (1)

Test Item # |
Question |
Difficulty |
Type |

Sample Item 1 | The points on the graph show the population data, in millions, of the state of Florida for each decade from 1900 to 2000. The data are modeled by the function P(x)=, shown on the graph. What is the domain of the graph of P(x) that is shown? |
N/A | MC: Multiple Choice |