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In deze rechthoekige driehoek is de som sin B + cos B + tan B een getal |
A. kleiner dan 1 |
|---|---|---|
| B. tussen 1 en 2 | ||
| C. tussen 2 en 2,5 | ||
| D. tussen 2,5 en 3 | ||
| E. groter dan 3 |
[ 4-1168 - op net sinds 10.1.98-(E)-10.11.2023 ]
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For this right triangle (B is the measure of one of the acute angles) sin B + cos B + tan B is a number |
A. smaller than 1 |
|---|---|---|
| B. between 1 and 2 | ||
| C. between 2 and 2.5 | ||
| D. between 2.5 and 3 | ||
| E. larger than 3 |
