LEARN NC

K–12 teaching and learning · from the UNC School of Education

Algebra 2

Goal 2: Algebra - The learner will use relations and functions to solve problems.

Objective 2.01
Use the composition and inverse of functions to model and solve problems; justify results.
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Objective 2.02
Use quadratic functions and inequalities to model and solve problems; justify results.
  • Solve using tables, graphs, and algebraic properties.
  • Interpret the constants and coefficients in the context of the problem.
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Objective 2.03
Use exponential functions to model and solve problems; justify results.
  • Solve using tables, graphs, and algebraic properties.
  • Interpret the constants, coefficients, and bases in the context of the problem.
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Objective 2.04
Create and use best-fit mathematical models of linear, exponential, and quadratic functions to solve problems involving sets of data.
  • Interpret the constants, coefficients, and bases in the context of the data.
  • Check the model for goodness-of-fit and use the model, where appropriate, to draw conclusions or make predictions.
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Objective 2.05
Use rational equations to model and solve problems; justify results.
  • Solve using tables, graphs, and algebraic properties.
  • Interpret the constants and coefficients in the context of the problem.
  • Identify the asymptotes and intercepts graphically and algebraically.
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Objective 2.06
Use cubic equations to model and solve problems.
  • Solve using tables and graphs.
  • Interpret constants and coefficients in the context of the problem.
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Objective 2.07
Use equations with radical expressions to model and solve problems; justify results.
  • Solve using tables, graphs, and algebraic properties.
  • Interpret the degree, constants, and coefficients in the context of the problem.
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Objective 2.08
Use equations and inequalities with absolute value to model and solve problems; justify results.
  • Solve using tables, graphs, and algebraic properties.
  • Interpret the constants and coefficients in the context of the problem.
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Objective 2.09
Use the equations of parabolas and circles to model and solve problems; justify results.
  • Solve using tables, graphs, and algebraic properties.
  • Interpret the constants and coefficients in the context of the problem.
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Objective 2.10
Use systems of two or more equations or inequalities to model and solve problems; justify results. Solve using tables, graphs, matrix operations, and algebraic properties
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