8adv.MATH.9.A
Determine the domain and range of exponential functions of the form f(x) = abx and represent the domain and range using inequalities.
Grade 8 (Advanced) · Texas Essential Knowledge and Skills (TEKS) · TEKS 2012
Standard Unwrapping
AI-generated as a starting point — sign in to edit.Vocabulary
domainrangeexponential functionsform f(x) = ab^xinequalities
Skills
- determine (the domain of exponential functions in the form f(x) = ab^x) #dok2
- determine (the range of exponential functions in the form f(x) = ab^x) #dok2
- represent (domain and range of exponential functions using inequalities) #dok2
Learning Targets
- I can determine the domain of exponential functions in the form f(x) = ab^x. #dok2
- I can determine the range of exponential functions in the form f(x) = ab^x. #dok2
- I can represent the domain and range of exponential functions using inequalities. #dok2
Big Ideas
- Exponential functions have specific domains and ranges that can be determined and represented using inequalities.
- Understanding how to accurately identify and represent the domain and range of exponential functions is essential for interpreting and modeling mathematical and real-world situations.
Essential Questions
- How can I determine the domain and range of an exponential function?
- Why is it important to know the domain and range of exponential functions in real-world contexts?
- How can inequalities be used to represent the domain and range of exponential functions?
- What patterns or characteristics help identify the domain and range for functions in the form f(x) = ab^x?
- How do changes in the parameters a and b affect the domain and range of exponential functions?