12X1 T05 04 differentiating inverse trig (2010)

47
Differentiating Inverse Trig

Transcript of 12X1 T05 04 differentiating inverse trig (2010)

Page 1: 12X1 T05 04 differentiating inverse trig (2010)

Differentiating Inverse Trig

Page 2: 12X1 T05 04 differentiating inverse trig (2010)

Differentiating Inverse Trigxy 1sin

Page 3: 12X1 T05 04 differentiating inverse trig (2010)

Differentiating Inverse Trigxy 1sin

yx sin

Page 4: 12X1 T05 04 differentiating inverse trig (2010)

Differentiating Inverse Trigxy 1sin

yx sin

ydydx cos

Page 5: 12X1 T05 04 differentiating inverse trig (2010)

Differentiating Inverse Trigxy 1sin

yx sin

ydydx cos

ydxdy

cos1

Page 6: 12X1 T05 04 differentiating inverse trig (2010)

Differentiating Inverse Trigxy 1sin

yx sin

ydydx cos

ydxdy

cos1

2

2

2

11

sin11

cos1

x

y

y

Page 7: 12X1 T05 04 differentiating inverse trig (2010)

Differentiating Inverse Trigxy 1sin

yx sin

ydydx cos

ydxdy

cos1

2

2

2

11

sin11

cos1

x

y

y

xy 1cos

Page 8: 12X1 T05 04 differentiating inverse trig (2010)

Differentiating Inverse Trigxy 1sin

yx sin

ydydx cos

ydxdy

cos1

2

2

2

11

sin11

cos1

x

y

y

xy 1cosyx cos

Page 9: 12X1 T05 04 differentiating inverse trig (2010)

Differentiating Inverse Trigxy 1sin

yx sin

ydydx cos

ydxdy

cos1

2

2

2

11

sin11

cos1

x

y

y

xy 1cosyx cos

ydydx sin

Page 10: 12X1 T05 04 differentiating inverse trig (2010)

Differentiating Inverse Trigxy 1sin

yx sin

ydydx cos

ydxdy

cos1

2

2

2

11

sin11

cos1

x

y

y

xy 1cosyx cos

ydydx sin

ydxdy

sin1

Page 11: 12X1 T05 04 differentiating inverse trig (2010)

Differentiating Inverse Trigxy 1sin

yx sin

ydydx cos

ydxdy

cos1

2

2

2

11

sin11

cos1

x

y

y

xy 1cosyx cos

ydydx sin

ydxdy

sin1

2

2

2

11cos11

sin1

x

y

y

Page 12: 12X1 T05 04 differentiating inverse trig (2010)

Differentiating Inverse Trigxy 1sin

yx sin

ydydx cos

ydxdy

cos1

2

2

2

11

sin11

cos1

x

y

y

xy 1cosyx cos

ydydx sin

ydxdy

sin1

2

2

2

11cos11

sin1

x

y

y

xy 1tan

Page 13: 12X1 T05 04 differentiating inverse trig (2010)

Differentiating Inverse Trigxy 1sin

yx sin

ydydx cos

ydxdy

cos1

2

2

2

11

sin11

cos1

x

y

y

xy 1cosyx cos

ydydx sin

ydxdy

sin1

2

2

2

11cos11

sin1

x

y

y

xy 1tanyx tan

Page 14: 12X1 T05 04 differentiating inverse trig (2010)

Differentiating Inverse Trigxy 1sin

yx sin

ydydx cos

ydxdy

cos1

2

2

2

11

sin11

cos1

x

y

y

xy 1cosyx cos

ydydx sin

ydxdy

sin1

2

2

2

11cos11

sin1

x

y

y

xy 1tanyx tan

ydydx 2sec

Page 15: 12X1 T05 04 differentiating inverse trig (2010)

Differentiating Inverse Trigxy 1sin

yx sin

ydydx cos

ydxdy

cos1

2

2

2

11

sin11

cos1

x

y

y

xy 1cosyx cos

ydydx sin

ydxdy

sin1

2

2

2

11cos11

sin1

x

y

y

xy 1tanyx tan

ydydx 2sec

ydxdy

2sec1

Page 16: 12X1 T05 04 differentiating inverse trig (2010)

Differentiating Inverse Trigxy 1sin

yx sin

ydydx cos

ydxdy

cos1

2

2

2

11

sin11

cos1

x

y

y

xy 1cosyx cos

ydydx sin

ydxdy

sin1

2

2

2

11cos11

sin1

x

y

y

xy 1tanyx tan

ydydx 2sec

ydxdy

2sec1

2

2

11tan11

x

y

Page 17: 12X1 T05 04 differentiating inverse trig (2010)

In general;

axy 1sin

Page 18: 12X1 T05 04 differentiating inverse trig (2010)

In general;

axy 1sin

22

1xadx

dy

Page 19: 12X1 T05 04 differentiating inverse trig (2010)

In general;

axy 1sin

22

1xadx

dy

axy 1cos

Page 20: 12X1 T05 04 differentiating inverse trig (2010)

In general;

axy 1sin

22

1xadx

dy

axy 1cos

22

1xadx

dy

Page 21: 12X1 T05 04 differentiating inverse trig (2010)

In general;

axy 1sin

22

1xadx

dy

axy 1cos

22

1xadx

dy

axy 1tan

Page 22: 12X1 T05 04 differentiating inverse trig (2010)

In general;

axy 1sin

22

1xadx

dy

axy 1cos

22

1xadx

dy

axy 1tan

22 xaa

dxdy

Page 23: 12X1 T05 04 differentiating inverse trig (2010)

In general;

axy 1sin

22

1xadx

dy

axy 1cos

22

1xadx

dy

axy 1tan

22 xaa

dxdy

xfy 1sin

Page 24: 12X1 T05 04 differentiating inverse trig (2010)

In general;

axy 1sin

22

1xadx

dy

axy 1cos

22

1xadx

dy

axy 1tan

22 xaa

dxdy

xfy 1sin

21 xfxf

dxdy

Page 25: 12X1 T05 04 differentiating inverse trig (2010)

In general;

axy 1sin

22

1xadx

dy

axy 1cos

22

1xadx

dy

axy 1tan

22 xaa

dxdy

xfy 1sin

21 xfxf

dxdy

xfy 1cos

Page 26: 12X1 T05 04 differentiating inverse trig (2010)

In general;

axy 1sin

22

1xadx

dy

axy 1cos

22

1xadx

dy

axy 1tan

22 xaa

dxdy

xfy 1sin

21 xfxf

dxdy

xfy 1cos

21 xfxf

dxdy

Page 27: 12X1 T05 04 differentiating inverse trig (2010)

In general;

axy 1sin

22

1xadx

dy

axy 1cos

22

1xadx

dy

axy 1tan

22 xaa

dxdy

xfy 1sin

21 xfxf

dxdy

xfy 1cos

21 xfxf

dxdy

xfy 1tan

Page 28: 12X1 T05 04 differentiating inverse trig (2010)

In general;

axy 1sin

22

1xadx

dy

axy 1cos

22

1xadx

dy

axy 1tan

22 xaa

dxdy

xfy 1sin

21 xfxf

dxdy

xfy 1cos

21 xfxf

dxdy

xfy 1tan

21 xfxf

dxdy

Page 29: 12X1 T05 04 differentiating inverse trig (2010)

In general;

axy 1sin

22

1xadx

dy

axy 1cos

22

1xadx

dy

axy 1tan

22 xaa

dxdy

xfy 1sin

21 xfxf

dxdy

xfy 1cos

21 xfxf

dxdy

xfy 1tan

21 xfxf

dxdy

e.g. xyi 5sin 1

Page 30: 12X1 T05 04 differentiating inverse trig (2010)

In general;

axy 1sin

22

1xadx

dy

axy 1cos

22

1xadx

dy

axy 1tan

22 xaa

dxdy

xfy 1sin

21 xfxf

dxdy

xfy 1cos

21 xfxf

dxdy

xfy 1tan

21 xfxf

dxdy

e.g. xyi 5sin 1

22515

xdxdy

Page 31: 12X1 T05 04 differentiating inverse trig (2010)

In general;

axy 1sin

22

1xadx

dy

axy 1cos

22

1xadx

dy

axy 1tan

22 xaa

dxdy

xfy 1sin

21 xfxf

dxdy

xfy 1cos

21 xfxf

dxdy

xfy 1tan

21 xfxf

dxdy

e.g. xyi 5sin 1

22515

xdxdy

xeyii 1cos

Page 32: 12X1 T05 04 differentiating inverse trig (2010)

In general;

axy 1sin

22

1xadx

dy

axy 1cos

22

1xadx

dy

axy 1tan

22 xaa

dxdy

xfy 1sin

21 xfxf

dxdy

xfy 1cos

21 xfxf

dxdy

xfy 1tan

21 xfxf

dxdy

e.g. xyi 5sin 1

22515

xdxdy

xeyii 1cos

x

x

ee

dxdy

21

Page 33: 12X1 T05 04 differentiating inverse trig (2010)

3sin 1 xyiii

Page 34: 12X1 T05 04 differentiating inverse trig (2010)

3sin 1 xyiii

291

xdxdy

Page 35: 12X1 T05 04 differentiating inverse trig (2010)

3sin 1 xyiii

291

xdxdy

OR

3sin 1 xy

Page 36: 12X1 T05 04 differentiating inverse trig (2010)

3sin 1 xyiii

291

xdxdy

OR

3sin 1 xy

91

31

2xdxdy

Page 37: 12X1 T05 04 differentiating inverse trig (2010)

3sin 1 xyiii

291

xdxdy

OR

3sin 1 xy

91

31

2xdxdy

2

2

91

931

31

x

x

Page 38: 12X1 T05 04 differentiating inverse trig (2010)

3sin 1 xyiii

291

xdxdy

OR

3sin 1 xy

91

31

2xdxdy

2

2

91

931

31

x

x

xeyiv1cos

Page 39: 12X1 T05 04 differentiating inverse trig (2010)

3sin 1 xyiii

291

xdxdy

OR

3sin 1 xy

91

31

2xdxdy

2

2

91

931

31

x

x

xeyiv1cos

xexdx

dy 1cos21

1

Page 40: 12X1 T05 04 differentiating inverse trig (2010)

3sin 1 xyiii

291

xdxdy

OR

3sin 1 xy

91

31

2xdxdy

2

2

91

931

31

x

x

xeyiv1cos

xexdx

dy 1cos21

1

2

cos

1

1

xe x

Page 41: 12X1 T05 04 differentiating inverse trig (2010)

31tan xyv

Page 42: 12X1 T05 04 differentiating inverse trig (2010)

31tan xyv

2

21

11tan3x

xdxdy

Page 43: 12X1 T05 04 differentiating inverse trig (2010)

31tan xyv

2

21

11tan3x

xdxdy

2

21

1tan3

xx

Page 44: 12X1 T05 04 differentiating inverse trig (2010)

31tan xyv

2

21

11tan3x

xdxdy

2

21

1tan3

xx

312 tan xxyvi

Page 45: 12X1 T05 04 differentiating inverse trig (2010)

31tan xyv

2

21

11tan3x

xdxdy

2

21

1tan3

xx

312 tan xxyvi

xxx

xxdxdy 2tan

13 31

6

22

Page 46: 12X1 T05 04 differentiating inverse trig (2010)

31tan xyv

2

21

11tan3x

xdxdy

2

21

1tan3

xx

312 tan xxyvi

xxx

xxdxdy 2tan

13 31

6

22

316

4

tan213 xx

xx

Page 47: 12X1 T05 04 differentiating inverse trig (2010)

31tan xyv

2

21

11tan3x

xdxdy

2

21

1tan3

xx

312 tan xxyvi

xxx

xxdxdy 2tan

13 31

6

22

316

4

tan213 xx

xx

Exercise 1D; 2ace etc, 3bd,4a, 5, 6a, 9ace etc, 11, 13,

14, 20a*