Download pptx - Sin Law & Cos Law

Transcript

Page 1: Sin Law & Cos Law

Sin Law & Cos Law3-4

Prof. Seewhy Lee

Page 2: Sin Law & Cos Law

Agenda

3-4-1. 사인법칙

3-4-2. 제 1 코사인법칙

3-4-3. 제 2 코사인법칙

Stealth FighterNot detected to RADAR

No reflection!

Page 3: Sin Law & Cos Law

3-4-1. 사인법칙

DC

cB

bA

a

sinsinsin

Page 4: Sin Law & Cos Law

3-4-2. 제 1 코사인법칙

Page 5: Sin Law & Cos Law

피타고라스 정리의 일반화

c

a

bcos2222 abbac

θ

3-4-3. 제 2 코사인법칙

)( bac

Page 6: Sin Law & Cos Law

Recommended

PEMBAHASAN - goeroendeso.files.wordpress.com menggunakan rumus trigonometri untuk jumlahan dan selisih sudut, berlaku: cos( ) cos cos sin sinA B A B A B 1 cos cos cos 34 AB S 11 cos

PEMBAHASAN - goeroendeso.files.wordpress.com menggunakan rumus trigonometri untuk jumlahan dan selisih sudut, berlaku: cos( ) cos cos sin sinA B A B A B 1 cos cos cos 34 AB S 11 cos Documents

Trigonometri 3-(bentuk cos x + sin x)

Trigonometri 3-(bentuk cos x + sin x) Documents

Lattice Design in Particle Accelerators Bernhard Holzer, DESYcas.web.cern.ch/sites/cas.web.cern.ch/files/... · cos sin sin ()cos(1 )sin cos sin ⎛⎞ ⎜⎟+ ⎜⎟ =⎜⎟ ⎜⎟−−+−

Lattice Design in Particle Accelerators Bernhard Holzer, DESYcas.web.cern.ch/sites/cas.web.cern.ch/files/... · cos sin sin ()cos(1 )sin cos sin ⎛⎞ ⎜⎟+ ⎜⎟ =⎜⎟ ⎜⎟−−+− Documents

· x tan = sin cos Sin O 1 sin sin O cos x = sin 9 cos cos9 '*sine + sin O) —sin cos O cose cose cos2 = 1 — sin2 cos cos 2 cos2 = COS Ox cose

· x tan = sin cos Sin O 1 sin sin O cos x = sin 9 cos cos9 '*sine + sin O) —sin cos O cose cose cos2 = 1 — sin2 cos cos 2 cos2 = COS Ox cose Documents

Sin^2x + cos^2x = 1

Sin^2x + cos^2x = 1 Education

New %0 +ise1(==) & 4 rl'`r G 5 %+Ý (¢ ... 1 sin Sin —1 sin e lim (COS (cos (cos (cos dx . 322F —'tar (r —7tar (r —5f(t ôy ôx sin(xr )dxdy —cos(f) —cos(f) (r ôx ôx

New %0 +ise1(==) & 4 rl'`r G 5 %+Ý (¢ ... 1 sin Sin —1 sin e lim (COS (cos (cos (cos dx . 322F —'tar (r —7tar (r —5f(t ôy ôx sin(xr )dxdy —cos(f) —cos(f) (r ôx ôx Documents

5 TRIGONOMETRIKOAK FUNTZIO ETA FORMULA...3. Egiaztatu II.3 formula, beste hauetatik abiatuta: sin (a– b) = sin acos b– cos asin b cos (a– b) = cos acos b+ sin asin b tg (a –

5 TRIGONOMETRIKOAK FUNTZIO ETA FORMULA...3. Egiaztatu II.3 formula, beste hauetatik abiatuta: sin (a– b) = sin acos b– cos asin b cos (a– b) = cos acos b+ sin asin b tg (a – Documents

sin x cos y cos x sin y sin( x° - y° sin( x° + y° 2 · PDF filesin x° cos y ° + cos x ... = x2 + 3, 0 ≤ x ≤ 3 What is ... 10 أواسي x + 3 ىلع x4 - 2x2 - k x + 5 ةمسق

sin x cos y cos x sin y sin( x° - y° sin( x° + y° 2 · PDF filesin x° cos y ° + cos x ... = x2 + 3, 0 ≤ x ≤ 3 What is ... 10 أواسي x + 3 ىلع x4 - 2x2 - k x + 5 ةمسق Documents

Viaje Sin i Ciati Cos

Viaje Sin i Ciati Cos Documents

Bahan Ajar Trigonometri 2 · Contoh Soal 1. Tentukan nilai eksak dari sin 75° Jawab : sin 75° = sin (30° + 45°) sin 75° = sin 30° cos 45° + cos 30° sin 45° sin 75° = 3 2

Bahan Ajar Trigonometri 2 · Contoh Soal 1. Tentukan nilai eksak dari sin 75° Jawab : sin 75° = sin (30° + 45°) sin 75° = sin 30° cos 45° + cos 30° sin 45° sin 75° = 3 2 Documents

lib.imzo.gov.ua · ОСНОВНІ ФОРМУЛИ ТРИГОНОМЕТРІЇ sinc22αα+=os 1 tg sin cos α α α = 1 2 1 2 +=tg cos α α ctg cos sin α α α = 1 2 1 2 +=ctg sin

lib.imzo.gov.ua · ОСНОВНІ ФОРМУЛИ ТРИГОНОМЕТРІЇ sinc22αα+=os 1 tg sin cos α α α = 1 2 1 2 +=tg cos α α ctg cos sin α α α = 1 2 1 2 +=ctg sin Documents

rikard/DATA/Materijali/Papir za ispit.pdf(cot2a— 1)/2 cot a — 3 sin a — 4 sin" a — 4 cos a — 3 cos a ± sin cos a ± tan a + cot a I — cos 2 a + cos 2 a + 13 2 sin 2 COS

rikard/DATA/Materijali/Papir za ispit.pdf(cot2a— 1)/2 cot a — 3 sin a — 4 sin" a — 4 cos a — 3 cos a ± sin cos a ± tan a + cot a I — cos 2 a + cos 2 a + 13 2 sin 2 COS Documents

faculty.valenciacollege.edufaculty.valenciacollege.edu/pfernandez/Calculus/CIII... · Web view0 π 4 sin (x) cos (x) dydx= 0 π 4 cos x - sin x dx= sin x +cos (x) | 0 π 4 = 2 -1

faculty.valenciacollege.edufaculty.valenciacollege.edu/pfernandez/Calculus/CIII... · Web view0 π 4 sin (x) cos (x) dydx= 0 π 4 cos x - sin x dx= sin x +cos (x) | 0 π 4 = 2 -1 Documents

SOLUCIONARI Unitat 3 - XTEC...2008/05/02 · F cos 30 N p sin 30 0 F cos 30 (F sin 30 p cos 30 ) p sin 30 0 F cos 30 F sin 30 p cos 30 p sin 30 0 p( cos 30 sin 30 ) 2 9,8 (0,3 cos

SOLUCIONARI Unitat 3 - XTEC...2008/05/02 · F cos 30 N p sin 30 0 F cos 30 (F sin 30 p cos 30 ) p sin 30 0 F cos 30 F sin 30 p cos 30 p sin 30 0 p( cos 30 sin 30 ) 2 9,8 (0,3 cos Documents

Lial Trig Chapter 5 10e © 2013 Pearson Education, Inc. 36. sin tan sincos cos sin sec cos1 cos α ααα αα αα α ==⋅= 37. 1sin cos22 cos cos cos ββ β ββ-== 38. tan 1 sec22

Lial Trig Chapter 5 10e © 2013 Pearson Education, Inc. 36. sin tan sincos cos sin sec cos1 cos α ααα αα αα α ==⋅= 37. 1sin cos22 cos cos cos ββ β ββ-== 38. tan 1 sec22 Documents

persamaan a sin x+ b cos x.pdf

persamaan a sin x+ b cos x.pdf Documents

التالي؟ التعبير يكافئ يأتي مما أّي 1 sin x° cos y° cos x° sin y° + ( sin

التالي؟ التعبير يكافئ يأتي مما أّي 1 sin x° cos y° cos x° sin y° + ( sin Documents

NAOSITE: Nagasaki University's Academic Output SITEnaosite.lb.nagasaki-u.ac.jp/dspace/bitstream/10069/40094/...(iii) T(b) & M(a) cos2tÐ —2 sin sin 20 cos 20 cos 9 sin (9 — sin

NAOSITE: Nagasaki University's Academic Output SITEnaosite.lb.nagasaki-u.ac.jp/dspace/bitstream/10069/40094/...(iii) T(b) & M(a) cos2tÐ —2 sin sin 20 cos 20 cos 9 sin (9 — sin Documents