asjmathematics

 

Precalculus:  January

Page history last edited by Monica Wood 9 mos ago

Homework is due the following class unless noted

 

Date:

Class Objective:

Homework:

1/05 HW and Ch. Review

Test on Thursday

2 parts: with and w/out calculator

Read 6.1

1/06

6.1 Graph a periodic function and determine its:

  • amplitude
  • midline
  • frequency

p247 #1,3,7,9,16,22,26,30

Read 6.2

1/07

6.2 angle in standard position

  • positive angle
  • negative angle
  • co-terminal angles and angles>360 degrees
  • coordinate points on the unit circle and circle of radius r
Prepare for Test
p255 #5,6,17,26,28,30,34,35
1/08 Ch. 5 Test

See 1/07

1/09

Short Mods

6.2

  • Special angles on the unit circle

 

p255 #5,6,17,26,28,30,34,35 

1/12

6.2

  • Special angles on the unit circle (cont'd)
  • Graph of Cos x;   0°≤x≤360°
    • domain
    • range
6.3 Radian Measure
  • θ=s/r

  • Converting between degrees and radians

p261 #1,3,7,9,11,15,25,27,35,37,40,41,43

6.1-6.4 Test Tuesday (B-Day)

6.1-6.4 Review  due Thursday(Note: Some have been HW problems.)

p247 #7,9

p255 #1,17

p261 #7,20-23,25,27

p267 #5,23

1/13

6.4 Graph of

  • y=a sin t
  • y=a cos t
  • y=a sin t + k
  • y=a cos t + k
p 267 #3,5,7,9,18,19,23,25,28,29
1/14 6.4 Continued

Test 6.1-6.4 Tuesday 1/20

1/15

HW Review and 6.1-6.4 Review

 
1/16 Test Review Test Tuesday
1/20 Test 6.1-6.4 Prepare for Midterm Review
1/21 Midterm Review Prepare for Midterm Review
1/22 Midterm Review Prepare for Midterm Review
2/02

6.5 Sinusoidal Functions

  • y=A sin(B(t-h))+k
  • y=A cos(B(t-h))+k

p275 #3,6,11,13,15,19

p277 #29,35,40,45

 

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