PORTFOLIO ASSIGNMENT - FUNCTIONS
ALGEBRA I - PERIODS 4, 5, 6, & 7
Mini-Project - graphing on a coordinate plane
Explain how to draw a trend line (step by step procedure) and include the Scatter plot and trend line for Height/Arm Length data (include Practice 2-1 Mixed Exercises)
What does the phrase mean? “A line graph tells a story about two quantities.” Include Practice 2-2 Mixed Exercises
Define scale. How can the interval that you choose for each axis affect the appearance of your graph? Include Practice 2-3 Mixed Examples
Define function, range, and domain. Include Practice 2-4 Mixed Exercises.
List the 3 views of a function. Include Practice 2-5 & 2-6 Mixed Exercises.
What are the 3 families of functions that we studied? What characteristics do the “x” variables have? What do their graphs look like? Include Practice 2-7 Example Exercises OR Practice 2-7 Mixed Exercises.
Tongue Twister Scatter Plot Project
Include your corrected test for additional points.
Your Portfolio is due: ___________________________________