February 04, 2015
y = tan x
Obj: To learn about the inverse sine, inverse cosine, and
inverse tangent functions.
y = tan x
resticted domain:
range:
y = tan-1 x
y = arctan x
y = tan-1 x
February 04, 2015
Obj: To learn about the inverse sine, inverse cosine, and
inverse tangent functions.
Evaluate.
1. sin-1(
1
2
)
4. cos-1( √3 )
2
7. tan-1 ( 0 )
2. sin-1(- √2 )
3. sin-1( 1 )
5. cos-1( -1 )
6. cos-1( -
2
8. tan-1 ( -1 )
1
2
)
9. tan-1 (- √3 )
February 04, 2015
Obj: To learn about the inverse sine, inverse cosine, and
inverse tangent functions.
Evaluate.
1. cos-1 (cos 5π )
6
1. sin-1 (sin 5π )
3
February 04, 2015
February 04, 2015