1. Unit 1 Review
Mrs. Mann: September 18, 2017

2. Take out last night’s homework
Write down tonight’s homework
Answer questions individually on Do Now paper
Conversation: 0
Movement: getting materials okay
Help: use notes
Do Now
Analyze the graph below (domain, range, intervals of increasing/decreasing, extrema, symmetry, one-to-one?)
5 minutes

3. Questions from last time?

4. Quiz 2 Results Highest scores Period 5: Crystal* and Kathy
Period 6: Crystal*, Leslie, and Guillermo
Average scores (without curve):
Period 5: 65%
Period 6: 72%
Curve: out of 19 in the grade book

5. Reminders/Updates Binder check on Wednesday too Unit Test Wednesday
Remember the absence policy: don’t get a zero!
We will get started right away – ask any questions TODAY or in office hours
Bring your calculator
Binder check on Wednesday too

6. Today’s Objective SWBAT review for the unit test!
Standards: F.IF.1, F.IF.7, F.BF.4

7. Review Game: Finding Teams
Find your partner: who has the inverse function for your function?
Bring scratch paper, pencil, and calculator
Each pair should join with another pair – 4 total

8. Review Game: Rules A question will be displayed – 8 questions total
You will have 30 seconds to try the question individually  no talking!
Your team will get 30 more seconds to come to an agreement
Reveal your answers! All correct answers get a point
Highest score at the end gets an extra credit point on the Unit Test

9. 20 21 19 18 16 17 22 23 28 29 27 26 24 25 15 30 14 5 3 2
End 1 6 4 12 7 11 13 10 8 9 21 22 20 17 16 18 19 30 28 29 15 27 26 24 25 23 7 4 5 3 2
End 1 14 6 12 13 8 11 10 9
Question #1

10. 13 12 11 10 14 15 20 18 17 16 9 19 1
End 8 3 2 4 6 5 7 14 13 11 15 12 20 10 19 18 17 16 4 2 1
End 9 3 8 5 7 6
Question #2
Find the range of the graph.

11. 20 21 19 18 16 17 22 23 29 30 28 27 24 25 15 26 4 5 3 1 14
End 6 2 12 7 13 10 11 8 9 30 29 31 28 33 32 25 23 34 24 26 27 42 43 44 45 22 41 40 36 37 38 39 35 6 5 7 8 9 4 3
End 1 2 21 10 17 18 19 20 16 15 12 13 14 11
Question #3
Use your graphing calculator to graph the function
Find and classify a minimum.

12. 10 9 11 12 14 13 8 7 2 1 3 4 6 5 15 16 26 25 27 28 30 29 24 23 18 17 19 20 22 21
End 30 10 9 8 11 12 14 13 7 6 1
End 2 3 5 4 15 16 26 25 27 28 29 24 23 18 17 19 20 22 21
Question #4
Algebraically find the domain of the function

13. 10 9 11 12 14 13 8 7 2 1 3 4 6 5 15 16 26 25 27 28 30 29 24 23 18 17 19 20 22 21
End 30 10 9 8 11 12 14 13 7 6 1
End 2 3 5 4 15 16 26 25 27 28 29 24 23 18 17 19 20 22 21
Question #5
Identify the intervals this graph is increasing and decreasing.

14. 13 12 11 10 14 15 20 18 17 16 9 19 1
End 8 3 2 4 6 5 7 14 13 11 15 12 20 10 19 18 17 16 4 2 1
End 9 3 8 5 7 6
Question #6
What kind of symmetry does the graph have?

15. 20 21 19 18 16 17 22 23 29 30 28 27 24 25 15 26 4 5 3 1 14
End 6 2 12 7 13 10 11 8 9 30 29 31 28 33 32 25 23 34 24 26 27 42 43 44 45 22 41 40 36 37 38 39 35 6 5 7 8 9 4 3
End 1 2 21 10 17 18 19 20 16 15 12 13 14 11
Question #7
Given the function find f(a – 3).

16. 20 21 19 18 16 17 22 23 29 30 28 27 24 25 15 26 4 5 3 1 14
End 6 2 12 7 13 10 11 8 9 30 29 31 28 33 32 25 23 34 24 26 27 42 43 44 45 22 41 40 36 37 38 39 35 6 5 7 8 9 4 3
End 1 2 21 10 17 18 19 20 16 15 12 13 14 11
Question #8
Find the inverse of the function.

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