Mathematics, 09.11.2021 20:10 Chente379
Cassandra is a lifeguard and spots a child drowning 30 meters along the shore and 70 meters from the shore to the child. Cassandra runs along the shore for a while and then jumps into the water and swims from there directly to the child. Cassandra can run at a rate if 3 meters per second and swim at a rate if 1.1 meters per second. How far along the shore should Cassandra run before jumping into the water in order to save the child?
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Cassandra is a lifeguard and spots a child drowning 30 meters along the shore and 70 meters from the...
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