1. ANALYZING functions Unit 1 Day

2. Analyzing Graphs
F-IF.4: For a function that models a relationship between two quantities, interpret key features of graphs and tables in terms of the quantities, and sketch graphs showing key features given a verbal description of the relationship.
Mathematical Practice(s)
Attention to Precise
Make sense of problems and persevere in solving them

3. Identify how many key terms can you define?
Rate of Change
Leading Coefficient
y-intercept
End Behavior
Decreasing Interval
Degree
Interval Notation
Standard Form
Zeroes
Linear
Slope
Domain
Intervals
Constant
x-intercept
Range
Increasing Interval
Roots

4. Identify the domain.
Identify the range.
Identify the increasing interval(s) in the function.
Identify the decreasing interval(s) in the function.

5. Identify the end behavior.
Identify the x-intercept(s).
Identify the y-intercept(s).
If we were not given the equation to the function, how could we determine
the sign of the leading coefficient?

6. Identify the domain.
Identify the range.
Identify the increasing interval(s) in the function.
Identify the decreasing interval(s) in the function.

7. Identify the end behavior.
Identify the x-intercept(s).
Identify the y-intercept(s).
Is the leading coefficient positive or negative?

8. Identify the domain.
Identify the range.
Identify the increasing interval(s) in the function.
Identify the decreasing interval(s) in the function.

9. Identify the end behavior.
Identify the x-intercept(s).
Identify the y-intercept(s).
Is the leading coefficient positive or negative?

10. Identify the domain.
Identify the range.
Identify the increasing interval(s) in the function.
Identify the decreasing interval(s) in the function.
Identify the constant interval(s) in
the function.

11. Identify the interval(s) when f (x)
is positive.
is negative.
Identify each value below.
f (-13) = f (2) =
f (-5) = f (5) =

12. Identify the end behavior.
Identify the x-intercept(s).
Identify the y-intercept(s).

13. Identify the domain.
Identify the range.
Identify the increasing interval(s) in the function.
Identify the decreasing interval(s) in the function.
Identify the constant interval(s) in
the function.

14. Identify the interval(s) when f (x)
is positive.
is negative.
Identify each value below.
f (-5) = f (0) =
f (-1) = f (3) =

15. Identify the end behavior.
Identify the x-intercept(s).
Identify the y-intercept(s).

16. Find your cross partner and complete your vocabulary wheel.
Rate of Change
Leading Coefficient
y-intercept
End Behavior
Decreasing Interval
Degree
Interval Notation
Standard Form
Zeroes
Linear
Slope
Domain
Intervals
Constant
x-intercept
Range
Increasing Interval
Roots