Mathematics 10 — Exercise Review · Q1 (iii)
Full question
Where is cosec θ positive?
| Option | Value |
|---|---|
| a | I & III |
| b | II & IV |
| c | I & II |
| d | I & IV |
Step-by-step solution
Cosecant has the sine sign; sine is positive above the horizontal axis.
Answer
(c) I & II
Where is cosec θ positive?
| Option | Value |
|---|---|
| a | I & III |
| b | II & IV |
| c | I & II |
| d | I & IV |
Cosecant has the sine sign; sine is positive above the horizontal axis.
(c) I & II