Ch 2 ReviewThurs Sept 17

Do Now

Find the limit of each

1)

2)

Ch 2 Review 2.1-2.82.1 Average / Instantaneous Rate of Change

- Slope vs Left/Right hand Limit

2.2 Limits Using Graphs or Tables

- Reading a Graph or Table to Approx. Limit

2.3 Limit Laws

- Break up one limit into several

2.4 Limits and Continuity

- Making Piecewise Functions continuous

2.8 Intermediate Value Theorem

Ch 2 Review 2.5-2.82.5 Evaluating Limits Algebraically

- Factoring

- Multiplying by the Conjugate

- Combining Fractions

2.6 Trigonometric Limits

- Squeeze Theorem

- Using Substitution

2.7 Limits and Infinity

- Vertical Asymptotes

- Horizontal Asymptotes

HW Review Problems p.117-119#1, 5, 13, 17, 19, 21, 23, 33, 41, 49, 51, 53, 55, 57, 59, 61, 63, 65, 68, 69

AP questions at end of Ch 2 MC and FRQ

HW Review: AP Questions #1-20

• 1) B 2) A• 3) C 4) D• 5) E 6) B• 7) E 8) B• 9) C 10) A• 11) C 12) A• 13) D 14) C• 15) B 16) B

• 17) D 18) E• 19) E 20) B

HW Review1) A= .954m/s I = .894m/s 51) both at 0, neither at 2, 4

5) 1.50 53) at x = 0, infinite disc, LC

13) -1/2 55) jump and LC at -1

17) 2 57) b = 7, jump at -2

19) DNE 59) no horizontal asymptotes

21) infinity 61) y = 2

23) DNE 63) y = 1

33) 1/9 65) proof

41) infinity 68) true: C E F

49) 0 69) proof

ClosureJournal Entry: Your friend has no idea what a limit is and has to take a test on it. Describe what a limit is and represents in a paragraph.

Ch 2 Test Tomorrow