nada.
Friday, November 22, 2013
Thursday, November 21, 2013
612 - A block - due Friday 13.11.22
1. finish chapter 8 review #2 (we never did the first review - worry not). it will be COLLECTED at the beginning of class tomorrow. solutions below - remember - mine are in a partially different order...
SOLUTIONS - all three pages
2. chapter 8 quiz
- only need to know the 2 packets we did for this chapter (8.2, 4, 5, 6) - do odds from the book for extra practice!!
- the quiz is worth 52 total points
SOLUTIONS - all three pages
2. chapter 8 quiz
- only need to know the 2 packets we did for this chapter (8.2, 4, 5, 6) - do odds from the book for extra practice!!
- the quiz is worth 52 total points
Wednesday, November 20, 2013
612 - A block - due Thursday 13.11.21
1. finish chpt 8.5 / 8.6 packet
2. CHAPTER 8.1, 2, 4 and 8.5, 6 QUIZ FRIDAY
2. CHAPTER 8.1, 2, 4 and 8.5, 6 QUIZ FRIDAY
Tuesday, November 19, 2013
Monday, November 18, 2013
623 - E block - due Tuesday 13.11.19
finish chapter 10 review 2 - trig!!
review 2 solutions
page 1
page 2
page 3
page 4
CHAPTER 10 BIG QUIZ TUESDAY!!
NO CALC
- GSTK sheet - be able to fill it out
- finding exact values (using GSTK)
ex: sin 120 - ref < (distance from x-axis) is 60.
120 is in quad 2 where y (and sin) is positive.
sin of 60 is rt 3 / 2 (positive)
- finding angles (using exact values)
ex. tan X = -1
ref angle is 45 degrees
tan is negative in quadrants 2 and 4
ref angle of 45 in quadrant 2 = 135
ref angle of 45 in quadrant 4 = 315
- graph - be able to graph both sine and cosine (just as it is on the sheet)
CALC
- SOH - CAH - TOA - use to find sides and angles in right triangles
if you are looking for an angle - use inverse
- laws of sines and cosines - use to find angles and sides in not right triangles
if you are looking for an angle - use inverse (last step)
use law of cosines when you have SSS or SAS.
- pythag identity
(cos X)^2 + (sin X)^2 = 1 - know how to use it
review 2 solutions
page 1
page 2
page 3
page 4
CHAPTER 10 BIG QUIZ TUESDAY!!
NO CALC
- GSTK sheet - be able to fill it out
- finding exact values (using GSTK)
ex: sin 120 - ref < (distance from x-axis) is 60.
120 is in quad 2 where y (and sin) is positive.
sin of 60 is rt 3 / 2 (positive)
- finding angles (using exact values)
ex. tan X = -1
ref angle is 45 degrees
tan is negative in quadrants 2 and 4
ref angle of 45 in quadrant 2 = 135
ref angle of 45 in quadrant 4 = 315
- graph - be able to graph both sine and cosine (just as it is on the sheet)
CALC
- SOH - CAH - TOA - use to find sides and angles in right triangles
if you are looking for an angle - use inverse
- laws of sines and cosines - use to find angles and sides in not right triangles
if you are looking for an angle - use inverse (last step)
use law of cosines when you have SSS or SAS.
- pythag identity
(cos X)^2 + (sin X)^2 = 1 - know how to use it
623 - C block - due Tuesday 13.11.19
finish chapter 10 review 2 - trig!!
review 2 solutions
page 1
page 2
page 3
page 4
CHAPTER 10 BIG QUIZ TUESDAY!!
NO CALC
- GSTK sheet - be able to fill it out
- finding exact values (using GSTK)
ex: sin 120 - ref < (distance from x-axis) is 60.
120 is in quad 2 where y (and sin) is positive.
sin of 60 is rt 3 / 2 (positive)
- finding angles (using exact values)
ex. tan X = -1
ref angle is 45 degrees
tan is negative in quadrants 2 and 4
ref angle of 45 in quadrant 2 = 135
ref angle of 45 in quadrant 4 = 315
- graph - be able to graph both sine and cosine (just as it is on the sheet)
CALC
- SOH - CAH - TOA - use to find sides and angles in right triangles
if you are looking for an angle - use inverse
- laws of sines and cosines - use to find angles and sides in not right triangles
if you are looking for an angle - use inverse (last step)
use law of cosines when you have SSS or SAS.
- pythag identity
(cos X)^2 + (sin X)^1 = 1 - know how to use it
review 2 solutions
page 1
page 2
page 3
page 4
CHAPTER 10 BIG QUIZ TUESDAY!!
NO CALC
- GSTK sheet - be able to fill it out
- finding exact values (using GSTK)
ex: sin 120 - ref < (distance from x-axis) is 60.
120 is in quad 2 where y (and sin) is positive.
sin of 60 is rt 3 / 2 (positive)
- finding angles (using exact values)
ex. tan X = -1
ref angle is 45 degrees
tan is negative in quadrants 2 and 4
ref angle of 45 in quadrant 2 = 135
ref angle of 45 in quadrant 4 = 315
- graph - be able to graph both sine and cosine (just as it is on the sheet)
CALC
- SOH - CAH - TOA - use to find sides and angles in right triangles
if you are looking for an angle - use inverse
- laws of sines and cosines - use to find angles and sides in not right triangles
if you are looking for an angle - use inverse (last step)
use law of cosines when you have SSS or SAS.
- pythag identity
(cos X)^2 + (sin X)^1 = 1 - know how to use it
612 - A block - due Wednesday 13.11.20
Finish chapter 8.1, 2, 4 packet
CHAPTER 8.1, 2, 4 and 5, 6 QUIZ FRIDAY!!
CHAPTER 8.1, 2, 4 and 5, 6 QUIZ FRIDAY!!
Friday, November 15, 2013
612 - A block - due Monday 13.11.18
both solutions extraneous.
schedule for next week...
M: 8.1 / 8.2 / 8.4 (it's not too much - they all go together nicely)
W: 8.5 / 8.6 (they are basically the same exact thing)
TH: review
F: chapter 8 medium sized quiz
schedule for next week...
M: 8.1 / 8.2 / 8.4 (it's not too much - they all go together nicely)
W: 8.5 / 8.6 (they are basically the same exact thing)
TH: review
F: chapter 8 medium sized quiz
Thursday, November 14, 2013
623 - E block - due Monday 13.11.18
finish chapter 10 review if you didn't do so during class.
CHAPTER 10 BIG QUIZ TUESDAY!!
CHAPTER 10 BIG QUIZ TUESDAY!!
612 - A block - due Friday 13.11.15
1. finish review chapter 7 review "numbah too"
2. check all answers in the back of the book - if you have any issues, either email me, or seek help elsewhere!
3. if you didn't get my email... FYI - "p. 368 #25" - the second denominator should be x^3 - 8y^3
4. chapter 7 review #1 last page solutions....
page 6 solutions
2. check all answers in the back of the book - if you have any issues, either email me, or seek help elsewhere!
3. if you didn't get my email... FYI - "p. 368 #25" - the second denominator should be x^3 - 8y^3
4. chapter 7 review #1 last page solutions....
page 6 solutions
Wednesday, November 13, 2013
612 - A block - due Thursday 13.11.14
finish chapter 7 review
CHAPTER 7 BIG QUIZ - FRIDAY 13.11.15
make sure you get to j - block on thursday if you are unsure of ANYTHING or just want some extra practice.
CHAPTER 7 BIG QUIZ - FRIDAY 13.11.15
make sure you get to j - block on thursday if you are unsure of ANYTHING or just want some extra practice.
Tuesday, November 12, 2013
Friday, November 8, 2013
623 - C block - due Tuesday 13.11.12
1. finish chpt 10.6 / 10.7 law of cosines and sines
2. small quiz tuesday - exact values - chpt 10.4 / 10.5 (only 6 problems)
2. small quiz tuesday - exact values - chpt 10.4 / 10.5 (only 6 problems)
612 - A block - due Wednesday 13.11.13
finish 7.11 that we started during class this morning.
chapter 7 BIG QUIZ on friday 13.11.15
chapter 7 BIG QUIZ on friday 13.11.15
Thursday, November 7, 2013
612 - A block - due Friday 13.11.08
finish chapter 7.2 / 7.9 ws - graphing functions with discontinuities (asymptotes and holes).
chapter 7 big quiz next friday 13.11.15
chapter 7 big quiz next friday 13.11.15
Wednesday, November 6, 2013
623 - E block - due Thursday 13.11.07
1. finish chpt 10.6 - law of cosines ws
2. chpt 10.4/10.5 little quiz - finding exact values - unit circle. NO CALCULATOR!
2. chpt 10.4/10.5 little quiz - finding exact values - unit circle. NO CALCULATOR!
611 - D block - due Friday 13.11.08
complete chapter 4.3 - 4.6 homework quiz - 30 points! first grade of term 2! wooooo!!!
612 - A block - due Thursday 13.11.07
complete chapter 7.3, 4, 7, 8, 10 quiz - 24 points - first grade for term 2!
Tuesday, November 5, 2013
Monday, November 4, 2013
623 - E block - due Tuesday 13.11.05
finish 10.4 / 10.5 ws - "The Unit Circle - AGAIN" (#1 is sin 90)
reference angle: distance from 0, 180 or 360 (the x-axis). if the reference angle is the same, then the value will also be the same, but the sign (+/-) can change. think about what is positive in which quadrants. use the GSTK sheet!
if the angle is 0, 90, 180, 270 or 360 you do not need a reference angle - just state the value of x (cos) or y (sin) or y/x (tan). you should always get 0, +/-1, or UD*
reference angle: distance from 0, 180 or 360 (the x-axis). if the reference angle is the same, then the value will also be the same, but the sign (+/-) can change. think about what is positive in which quadrants. use the GSTK sheet!
if the angle is 0, 90, 180, 270 or 360 you do not need a reference angle - just state the value of x (cos) or y (sin) or y/x (tan). you should always get 0, +/-1, or UD*
623 - C block - due Tuesday 13.11.05
finish 10.4 / 10.5 ws - "The Unit Circle - AGAIN" (#1 is sin 90)
reference angle: distance from 0, 180 or 360 (the x-axis). if the reference angle is the same, then the value will also be the same, but the sign (+/-) can change. think about what is positive in which quadrants. use the GSTK sheet!
if the angle is 0, 90, 180, 270 or 360 you do not need a reference angle - just state the value of x (cos) or y (sin) or y/x (tan). you should always get 0, +/-1, or UD*
reference angle: distance from 0, 180 or 360 (the x-axis). if the reference angle is the same, then the value will also be the same, but the sign (+/-) can change. think about what is positive in which quadrants. use the GSTK sheet!
if the angle is 0, 90, 180, 270 or 360 you do not need a reference angle - just state the value of x (cos) or y (sin) or y/x (tan). you should always get 0, +/-1, or UD*
612 - A block - due Wednesday 13.11.06
finish 7.10 ws that you started (briefly) in class.
upcoming schedule...
wednesday: review sections 7.3, 4, 7, 8 and 10. homework quiz.
thursday: section 7.2 / 7.9 - graphs of rational functions - holes and asymptotes
friday: section 7.11 - variation graphs
no school monday!
wednesday (11/13): chapter 7 review day 1
thursday (11/14): chapter 7 review day 2
thursday (11/14): chapter 7 review day 2
friday: (11/15): BIG QUIZ - chapter 7.3, 4, 7, 8, 10, 2/9 and 11.
Friday, November 1, 2013
611 - D block - due Monday 13.11.04
complete chapter 4.4 ws - prime factorization
if you are confused about GCF and LCM, please check out my notes below... if you are STILL confused... get in touch with me or ask somebody for some help.
chapter 4.4 notes
if you are confused about GCF and LCM, please check out my notes below... if you are STILL confused... get in touch with me or ask somebody for some help.
chapter 4.4 notes
623 - C block - due Monday 13.11.04
1. finish 10.3 ws
2. complete 10.1 / 10.2 quiz - finding angles and sides using SOH CAH TOA
2. complete 10.1 / 10.2 quiz - finding angles and sides using SOH CAH TOA
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