Good Morning, Precalculus!

To prepare for class:1. Recall last night's HW: reading from pgs 431-433.2. Begin the "Do Now" on your "Do Now Sheet."

Do Now:

Verify the following trig identity.

sinx + sinx cot2 x = csc x

Do Now:

Verify the following trig identity.

sinx + sinx cot2 x = csc x

Today's Agenda:1. Do Now2. Today's Objective3. Upcoming assignments4. Finishing Up Obj. 2: Verifying Trig Identities5. Create-Your-Own Verification Problems6. Obj. 2 Exit Slip

Today's Objective

Unit 9, Objective 2: I will be able to verify trig identities.

(Day 2)

Section 7-2, pgs 431-436

Upcoming Assignments

For tomorrow, 3/1Pg. 434, #14-18

Unit 9 Test on Thursday, March 7

Finishing Up Obj. 2: Verifying Trig Identities

Objective 2: Verifying Trig Identities

Objective 2: Verifying Trig Identities

Objective 2: Verifying Trig Identities

Ex. 4:

Create-Your-Own Verification Problem

Create-Your-Own Verification Problem

Work with a partner to create:1) A trig identity you know is true.2) An equation you know is false.

Unit 9, Obj. 2 Exit Slip

Unit 9, Obj. 2 Exit Slip

Verify each trigonometric identity. Show all of your steps.

Homework: Page 434, #14 - 18

Homework: Page 434, #14 - 18

Homework: Page 434, #14 - 18

Homework: Page 434, #14 - 18

Homework: Page 434, #14 - 18