Domain & Range (Day 3)

50 Minute Class, Algebra 1, Curriculum

Learning Goal: Develop procedural fluency with determining the Domain and Range of functions. 


Classwork:

Answers:


Standards:

  • Common Core
    • HSF.IF.B.5 – Relate the domain of a function to its graph and, where applicable, to the quantitative relationship it describes.
  • TEKS
    • A.2(A) – determine the domain and range of a linear function in mathematical problems; determine reasonable domain and range values for real-world situations, both continuous and discrete; and represent domain and range using inequalities
    • A.6(A) – determine the domain and range of quadratic functions and represent the domain and range using inequalities
    • A.9(A) – determine the domain and range of exponential functions of the form f(x) = ab^x and represent the domain and range using inequalities