1 |
|
x-axis
y-axis
y = x
y = -x
|
2 |
The range of y = cos-1 x function is: |
|
3 |
The domain of y = cos-1 x function is: |
|
4 |
The range of y = sin-1 x is: |
|
5 |
The domain of y = sin-1 x is: |
|
6 |
Range of the function y = tan-1 x is: |
|
7 |
tan-1 (-x) = |
tan<sup>-1</sup>x
cot<sup>-1</sup>x
-tan<sup>-1</sup>x
-cot<sup>-1</sup>x
|
8 |
cos-1 (-x) = |
π + cos<sup>-1</sup> x
π - cos<sup>-1</sup>x
π + sin<sup>-1</sup>x
π - sin<sup>-1</sup>x
|
9 |
sin-1 (-x) = |
-sin<sup>-1</sup> x
sin<sup>-1</sup>x
π + cos<sup>-1</sup>x
-cos<sup>-1</sup>x
|
10 |
|
tan x
cot x
|
11 |
|
cos x
sec x
|
12 |
|
sin x
cosec x
|
13 |
If f(x) = arccos x, then: |
|
14 |
y = tan-1 x if and only if x = tan y, where: |
-1 < x < 1 and - π < y < π
|
15 |
The graph of y = cos-1 x is obtained by reflecting the graph of y = cos x about: |
x-axis
y-axis
y = x
y = -x
|
16 |
y = sin-1 x if and only if x = sin y, where: |
|
17 |
Inverse sine function is written as: |
(sin x)<sup>-1</sup>
sin x<sup>-1</sup>
arc sinx
arc sin<sup>-1</sup> x
|
18 |
Domain of the function y = tan-1 x is: |
|
19 |
The range of principal tangent function is: |
|
20 |
The domain of principal tangent function is: |
|