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In deze rechthoekige
driehoek is de som sin C + cos C + tan C een getal |
A. kleiner dan 1 |
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| B. tussen 1 en 1,5 | ||
| C. tussen 1,5 en 2 | ||
| D. tussen 2 en 2,5 | ||
| E. groter dan 2,5 |
[ 4-1169 - op net sinds 2.12.2020-(E)-23.5.2024 ]
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For this right triangle (B is the measure of one of the acute angles) sin C + cos C + tan C is a number |
A. smaller than 1 | |
|---|---|---|
| B. between 1 and 1.5 | ||
| C. between 1.5 and 2 | ||
| D. between 2 and 2.5 | ||
| E. larger than 2.5 |