Louisiana Administrative Code
Title 28 - EDUCATION
Part CLXXI - Bulletin 745-Louisiana Teaching Authorizations of School Personnel
Chapter 21 - Algebra I
Section CLXXI-2101 - Number and Quantity

Universal Citation: LA Admin Code CLXXI-2101

Current through Register Vol. 50, No. 9, September 20, 2024

A. Explain why the sum or product of two rational numbers is rational; that the sum of a rational number and an irrational number is irrational; and that the product of a nonzero rational number and an irrational number is irrational.

B. Use units as a way to understand problems and to guide the solution of multi-step problems; choose and interpret units consistently in formulas; choose and interpret the scale and the origin in graphs and data displays.

C. Define appropriate quantities for the purpose of descriptive modeling.

D. Choose a level of accuracy appropriate to limitations on measurement when reporting quantities.

AUTHORITY NOTE: Promulgated in accordance with R.S. 17.6, R.S. 17:24.4, and R.S. 17:154.

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