MathDB

While out for a stroll, you encounter a vicious velociraptor. You start running away to the northeast at

10 \text{m/s}

, and you manage a three-second head start over the raptor. If the raptor runs at

15\sqrt{2} \text{m/s}

, but only runs either north or east at any given time, how many seconds do you have until it devours you?

Problem Statement