1. A bumblebee was released and started to travel along a straight horizontal line. The directed distance of the bee from its hive t seconds after it was released is equal to t3 - 6t² – 15t + 60 meters. a. Where is the bumblebee located at the instant/s that it changed direction? b. At what time interval/s is the bumblebee's speed increasing?

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1. A bumblebee was released and started to travel along a straight horizontal line. The directed
distance of the bee from its hive t seconds after it was released is equal to t3 - 6t² – 15t + 60
meters.
a. Where is the bumblebee located at the instant/s that it changed direction?
b. At what time interval/s is the bumblebee's speed increasing?
Transcribed Image Text:1. A bumblebee was released and started to travel along a straight horizontal line. The directed distance of the bee from its hive t seconds after it was released is equal to t3 - 6t² – 15t + 60 meters. a. Where is the bumblebee located at the instant/s that it changed direction? b. At what time interval/s is the bumblebee's speed increasing?
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