Hrs 1-3:

Bellwork reviewed simplifying trigonometric expressions (Sec 14-1).

Hwk #24 is due today.

The remainder of the period we finished discussing simplifying trig expressions.

Hwk #25 is due tomorrow.

Practice Sheet Sec 14-1: Simplifying Trig Expressions.

Click on the links below for a copy of today’s bellwork with answers, a copy of Hwk #25, and notes/examples from today’s lesson:

Alg 2B Bellwork with answers 5-15-18

Alg 2B Hwk #25

Alg 2B notes 5-15-18

5th Hr:

Bellwork reviewed graphing Secant and Cosecant functions.

The remainder of the period we finished our discussion o Sec 13-8 by covering the graphs of the Cotangent Function.

Hwk #23 is due tomorrow. Sec 13-8

Practice Sheet:  Graphing the Reciprocal Trig Functions

Click on the links below for a copy of today’s bellwork with answers, a copy of Hwk #23, and notes/examples from today’s lesson:

Alg 2B 5th hr Bellwork with answers 5-15-18

Alg 2B Hwk #23

Alg 2B 5th hr Notes 5-15-18

Hrs 1-3:

Bellwork reviewed graphs of the reciprocal trig functions.

Hwk #23 is due today.

The remainder of the period we began our discussion on Sec 14-1, Trigonometric Identities.  Students were introduced to the Pythagorean Identities and simplifying trigonometric expressions.

Hwk #24 is due tomorrow.  Sec 14-1

Page 780.  Problems 18, 20-23, 28, 30, 32-34

Students must show work to receive credit.

Click on the links below for a copy of today’s bellwork with answers and notes/examples from today’s lesson:

Alg 2B Bellwork with answers 5-14-18

Alg 2B notes 5-14-18

5th Hr:

Bellwork reviewed using a right triangle to evaluate the six trig functions, and graphing and labeling Sin, Cos, and Tan graphs.

Hwk #22 is due today.

The remainder of the period we continued discussing graphs of Csc, Sec, and Cot (Sec 13-8).  Hwk #23 was made available to the students and will be due on Wednesday.

Click on the links below for a copy of today’s bellwork with answers, a copy of Hwk #23, and notes/examples from today’s lesson:

Alg 2B 5th Hr Bellwork with answers 5-14-18

Alg 2B Hwk #23

Alg 2B 5th hr Notes 5-14-18

Hrs 1-3:

Bellwork reviewed graphing Cosine and Tangent Functions and labeling coordinates and Vertical Asymptotes.

The remainder of the period we finished our discussion of Sec 13-8, The Reciprocal Trig Functions.  We focused on the graphs of these functions.

Hwk #23 is due on Monday.

Practice Sheet Sec 13-8

Click on the links below for a copy of today’s Bellwork with answers, a copy of Hwk #23, and notes/examples from today’s lesson:

Alg 2B Bellwork with answers 5-11-18

Alg 2B Hwk #23

Alg 2B notes 5-11-18

5th Hr:

5th hour did not meet today.

Hrs 1-3:

Bellwork reviewed writing the six trig functions as ratios, graphing a transformed Sine function, and finding x-int and VA of a transformed Tangent function.

Hwk #22 is due today.

The remainder of the period we began our discussion on the graphs of the Reciprocal Trig Functions.

Hwk #23 was made available to the students.

Practice Sheet:  Graphs of the Reciprocal Trig Functions.

Due date for Hwk #23 is still to be determined.

Click on the links below for a copy of today’s bellwork with answers, a copy of Hwk #23, and notes/examples from today’s lesson:

Alg 2B Bellwork with answers 5-10-18

Alg 2B Hwk #23

Alg 2B notes 5-10-18

5th Hr:

Bellwork reviewed using the Unit Circle to find the exact values for Sinx, Cosx, and Tanx.

The remainder of the period we started discussing Sec 13-8, The Reciprocal Trig Functions.

Hwk #22 is due on Monday, May 14, 2018

Page 766.  Problems 2-4, 9-14

AND

Page 797.  Problems 28, 30

Click on the links below for a copy of today’s bellwork with answers and notes/examples from today’s lesson:

Alg 2B 5th Hr Bellwork with answers 5-10-18

Alg 2B 5th hr Notes 5-10-18

Hrs 1-3:

Bellwork reviewed using the Unit Circle to find the exact value of trigonometric expresssions.

The remainder of the period we began our discussion on Sec 13-8, Reciprocal Trig Functions.

Hwk #22 is due tomorrow.  Sec 13-8

Page 766.  Problems 2-4, 9-14

AND

Page 797.  Problems 28, 30

Click on the links below for a copy of today’s bellwork with answers and notes/examples from today’s lesson:

Alg 2B Bellwork with answers 5-9-18

Alg 2B notes 5-9-18

5th Hour:

No bellwork today, students took the test over Outcomes, Probability, and Statistics.

Hrs 1-3:

No Bellwork today, students took the test over Outcomes, Probability, and Statistics.

5th Hour:

Bellwork reviewed for tomorrow’s test over Outcomes, Probability, and Statistics.

Hwk #21 is due today.

The remainder of the period we finished discussing Sec Normal Distributions when the z-score is not an integer.

Click on the links below for a copy of today’s bellwork with answers and notes/examples from today’s lesson:

Alg 2B 5th hr Bellwork with answers 5-8-18

Alg 2B 5th hr Notes 5-8-18

Hrs 1-3:

Bellwork reviewed for tomorrow’s test over Probability, Outcomes, and Statistics.

Hwk #21 is due today.

The remainder of the period we finished Sec 12-7, using a Normal Distributions Table to answer questions involving non-integer z-scores.

Click on the links below for a copy of today’s bellwork with answers and notes/examples from today’s lesson:

Alg 2B Bellwork with answers 5-7-18

Alg 2B notes 5-7-18

5th Hr:

Bellwork reviewed Normal Distributions.

The remainder of the period we finished discussing Sec 12-7.

Hwk #21 is due tomorrow.    Sec 12-7

Page: 695.   Problems:  5, 9-15, 18, 20-22, 27

Click on the links below for a copy of today’s bellwork with answers and notes/examples from today’s lesson:

Alg 2B 5th Bellwork with answers 5-7-18

Alg 2B 5th hr Notes 5-7-18

Bellwork reviewed Normal Distributions, Sec 12-7.

The remainder of the period we finished our discussion on Normal Distributions.

Test over Outcomes, Probability, and Statistics will be Tuesday, May 8, 2018

Hwk #21 is due on Monday, May 7, 2018.    Sec 12-7

Page 695.   Problems 5, 9-15, 18, 20-22, 27.

Click on the links below for a  copy of today’s bellwork with answers and notes/example from today’s lesson:

Alg 2B Bellwork with answers 5-4-18

Alg 2B notes 5-4-18

Hours 1-3:

Bellwork reviewed problems for the upcoming test and from sec 12-7.

The remainder of the period we continued discussing Sec 12-7, Normal Distributions.

Hwk #21 is due on Monday, May 7.    Sec 12-7

Page 695.   Problems 5, 9-15, 18, 20-22, 27

Click on the links below for a copy of today’s bellwork with answers and notes/examples from today’s lesson:

Alg 2B Bellwork with answers 5-3-18

Alg 2B notes 5-3-18

5th Hour:

Bellwork reviewed sec 12-5, Working with Samples (same as Bellwork for Hrs 1-3 on Wed. 5-2-18).

Hwk #20 is due today.

The remainder of the period we began discussing Sec 12-7, Normal Distributions.

Click on the links below for a copy of today’s bellwork (same as Bellwork for Hrs 1-3 on Wed. 5-2-18) and notes/examples from today’s lesson:

Alg 2B Bellwork wtih answers 5-2-18

Alg 2B 5th hr Notes 5-3-18

Hrs 1-3:

Bellwork reviewed questions from Sec 12-5 and some experimental probabilities.

Hwk #20 is due today.

The remainder of the period we began discussing Sec 12-7, Normal Distributions.

Next Hwk:   #21    Sec 12-7

Page 695.   Problems 5, 9-15, 18, 20-22, 27

Due date is still to be determined.

Click on the links below for a copy of today’s bellwork with answers and notes/examples from today’s lesson:

Alg 2B Bellwork wtih answers 5-2-18

Alg 2B notes 5-2-18

5th Hr:

Finished discussing Sec 12-5

Hwk #20 is due tomorrow.    Sec 12-5

Page 680.  Problems:  2, 3, 7-10, 13-17, 31