Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

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Warm Up • Graph each trig function and label at LEAST 5 points • Y = 2 sin(1/2 x) y = 3 cos (2x)

Transcript of Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

Page 1: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

Warm Up• Graph each trig

function and label at LEAST 5 points

• Y = 2 sin(1/2 x) y = 3 cos (2x)

Page 2: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

Trash-ket-ballHOLIDAY EDITIONGet ready to show some

skill!

Unit 7 ReviewDecember 2nd , 2013

http://www.youtube.com/watch?v=qj9k5tpf_Pk
Page 3: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

TEAMS 3rdDASHER

• Allona• Labria• Guery• Jason• Ahmad

DANCER

• Maria C• Tyrajah• Omar• Sunny

PRANCER

RUDOLPH COMET

• Rhayne• Miya• Maria A• Noah• Kathya

• Janee• Leigha• Almas• Joseph• Jazmine

• Brooke• Morgan• Justice• Naiya

• Dagim• Melene• Jordan• Thomas• Daron

BLITZEN

Page 4: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

TEAMS 2ndDASHER

• Derrick• Kayla• Nathan• Trevon

DANCER

• Patrick• Gracia• Diamond

PRANCER

RUDOLPH BLITZEN

• Luis• Madisyn• Brenda• Kelly

COMET• Dany• Daniqua• Destiny• Berenice

• Montana• Rebecca• Jared• Kristin

• Donelle• Shemiah• Theo

Page 5: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

•How it works!

• 1 pt for getting the question right

• Group can choose between 1, 2, or 3 pointer shot

• Each team member must shoot before repeating

Page 6: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

#1

Page 7: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

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3446 a 3446 a 3446 a 3446 a 3446 a

Page 8: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

#314020

3 x

Page 9: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

 

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Page 10: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

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Page 11: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

The lengths of the sides of a triangle are given. Classify each triangle as acute, right, or obtuse.

#6

Page 12: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

The lengths of the sides of a triangle are given. Classify each triangle as acute, right, or obtuse.

8,9,11

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Page 13: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

The lengths of the sides of a triangle are given. Classify each triangle as acute, right, or obtuse.

#8

Page 14: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

Find the area!

#9

Page 15: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

Find the area!

#10

Page 16: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

The coordinates are on the terminal side. Give the 3 trig ratios for each.

(-3, 8)

 

#11

Page 17: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

The coordinates are on the terminal side. Give the 3 trig ratios for each.

(6, -5)

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Page 18: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

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Page 19: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

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Page 20: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

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Page 21: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

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Page 22: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

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Page 23: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

Use Law of Cosines to find x

#18

Page 24: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

Use Law of Sines to find x

 

#19

Page 25: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

Figure out whether to use Law of Sines or Cosines and solve for x!

 

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413200 yx

Page 26: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

A 15-ft ladder is propped against a vertical wall and makes a 72° angle with the ground. How far is the foot of the ladder from the base of the wall? Round to the nearest tenth.

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413200 yx

Page 27: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

State the PERIOD, AMPLITUDE, and # of CYCLES

#22

413200 yx

Page 28: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

State the PERIOD, AMPLITUDE, and # of CYCLES

 

#23

413200 yx

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413200 yx

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413200 yx

Page 31: Warm Up Graph each trig function and label at LEAST 5 points Y = 2 sin(1/2 x)y = 3 cos (2x)

HOMEWORK-PRACTICE TEST

• Do each question WITHOUT looking at the answer…

• Check the answers online on my website!http://rachelsawyer.cmswiki.wikispaces.net/Geometry MUST USE FIREFOX OR GOOGLE CHROME (does not

work in internet explorer)• Use your notes/quizzes to figure out what you

did wrong!

• Study!!!! STUDY!!! STUDY!!!!

http://rachelsawyer.cmswiki.wikispaces.net/Geometry

Hyperb olic Trig onometric Func - University of Kentuckydroyster/courses/fall11/MA341/Classnotes...olic Trig lytic defin n that did tric functio cos(A ctions in te es not nec no furthe

Hyperb olic Trig onometric Func - University of Kentuckydroyster/courses/fall11/MA341/Classnotes...olic Trig lytic defin n that did tric functio cos(A ctions in te es not nec no furthe

12 12 3nm . Finish Notes Fundamental Trig Identities csc 9 = — y sin 9 ... tan e : cot e -1 sin : csc e cos : sec e sin csc : cos sec : G . 3. Evaluate.

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Trig Choo Trig Choo

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Trig Func HW€¦ · 3) Find the exact value of sin 110 ° cos 40 ° + cos 110 ° sin 40 ° 4) Find the exact value of sin 310 ° cos 70 ° - cos 310 ° sin 70 °. 5) The expression

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COVID-19 / Latest Updates and Letters · The derivatives of the other trig functions can be derived by using the ones above. Each proof makes use of the trig identity sin x + cos

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Central Bucks School District / Homepage...Inverse Trig Functions Section 4-7 Sin (9) Trig Function Y = sin G) Inverse Function y = sin Y = arcsin G) 900 Interchange the domain and

Central Bucks School District / Homepage...Inverse Trig Functions Section 4-7 Sin (9) Trig Function Y = sin G) Inverse Function y = sin Y = arcsin G) 900 Interchange the domain and

Trig Graphs. y = sin x y = cos x y = tan x y = sin x + 2.

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Trig Identities-Trig Equation

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> plot(cos(x) + sin(x), x=0..Pi); plot(tan(x), x=-Pi..Pi ... · > plot3d({sin(x*y), x + 2*y},x=-Pi..Pi,y=-Pi..Pi); ↵ c1:= [cos(x)-2*cos(0.4*y),sin(x)-2*sin(0.4*y),y]: ↵ c2:= [cos(x)+2*cos(0.4*y),sin(x)+2*sin(0.4*y),y]:

> plot(cos(x) + sin(x), x=0..Pi); plot(tan(x), x=-Pi..Pi ... · > plot3d({sin(x*y), x + 2*y},x=-Pi..Pi,y=-Pi..Pi); ↵ c1:= [cos(x)-2*cos(0.4*y),sin(x)-2*sin(0.4*y),y]: ↵ c2:= [cos(x)+2*cos(0.4*y),sin(x)+2*sin(0.4*y),y]:

cos Aminoglucosidos Tetraciclinas y Cloranfenicol

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Citrus Valley High School Summer Review Packet...Graphing Trig Functions y = sin x and y = cos x have a period of 2! and an amplitude of 1. Use the parent graphs above to help you

Citrus Valley High School Summer Review Packet...Graphing Trig Functions y = sin x and y = cos x have a period of 2! and an amplitude of 1. Use the parent graphs above to help you

Excel Practica 8 Filtros cos y Avanzados

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Compound Angles Higher Maths. Compound Angles Trig Equations 1 Ans Trig Equations 2Trig Equations 3Sin (A+B), Sin (A-B)Cos (A+B), Cos (A-B)Using the four.

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A2TH Trig Packet Unit 1 - White Plains Middle School · A2TH Trig Packet – Unit 1 In this ... cos, and tangent of “special angles” (exact trig values) ... Round answers to the

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Holder (1987,4e) Chapter 8 Analytical Trig Complete 600DPIpjk.scripts.mit.edu/...(1987,4e)_Chapter_8_Analytical_Trig_p323-358.… · 8/ANALYTICAL TRIGONOMETRY — cos EXAMPL EXERCI

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