Mathematics (2019) Grade(s): 09-12 - Algebra II with Statistics

MA19.A2.10

Create equations and inequalities in one variable and use them to solve problems. Extend to equations arising from polynomial, trigonometric (sine and cosine), logarithmic, radical, and general piecewise functions.

Unpacked Content

Knowledge

Students know:
  • When the situation presented in a contextual problem is most accurately modeled by a polynomial, exponential, logarithmic, trigonometric, radical, or piecewise functional relationship.

Skills

Students are able to:
  • Write equations or inequalities in one variable that accurately model contextual situations.

Understanding

Students understand that:
  • Features of a contextual problem can be used to create a mathematical model for that problem.

Vocabulary

  • Polynomial Functions
  • Exponential Functions
  • Logarithmic Functions
  • Radical Functions
  • Trigonometric Functions
  • Piecewise Functions
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