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#09483718
Given the sign, I should:
AEngage the appropriate gear for the road's gradient.Correct
BPrepare the vehicle for the descent.
CStop before the descent.
Explanation
The warning sign indicates the proximity of a dangerous descent with a 10% gradient. In this situation, the driver must engage the appropriate gear for the road's gradient, allowing the engine to be used as a braking aid to safely control speed and prevent excessive brake wear. The remaining options are incorrect because there is no obligation to stop the vehicle before starting the descent, and the correct and specific action to take is the selection of the appropriate gear, not just a generic preparation.
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