sin 60°.cos 60°.tan 60° = \(\frac{\sqrt3}{2}.\frac12.\sqrt3 = \frac34\)
2de manier :
sin 60°.cos 60°.tan 60° = sin 60°.cos 60°.sin 60° / cos 60° = sin² 60° = (
)² = 
|
sin 60°.cos 60°.tan 60° is gelijk aan |
A. 1 |
|---|---|
| B. \(\frac12\) | |
| C. \(\frac34\) | |
| D. \(\frac14\) | |
| E. geen van de vorige |
[ 3-5225 - op net sinds 17.11.15-(E)-18.7.2024 ]
|
sin 60°.cos 60°.tan 60° is equal to |
A. 1 |
|---|---|
| B. \(\frac12\) | |
| C. \(\frac34\) | |
| D. \(\frac14\) | |
| E. \(\frac32\) |
)² =