Learning Goal: Build procedural fluency with writing and graphing exponential functions.

Classwork:

• Estimation 180 – Day 17 (Andrew Stadel)
• Warm Up
• Practice
• Spiraling Practice
  • 3 problems taken from New Vision’s quizBanker

Standards:

• Common Core
  • HSF.LE.A.2 – Construct linear and exponential functions, including arithmetic and geometric sequences, given a graph, a description of a relationship, or two input-output pairs (include reading these from a table).
• TEKS (2015-16)
  • A.9(C) – write exponential functions in the form f(x) = abx (where b is a rational number) to describe problems arising from mathematical and real-world situations, including growth and decay
  • A.9(D) – graph exponential functions that model growth and decay and identify key features, including y-intercept and asymptote, in mathematical and real-world problems