A bird is flying due east. Its distance from a tall building is given by x(t)=28.0m+(12.4m/s)t−(0.0450m/s3)t3.
What is the instantaneous velocity of the bird when t = 8.00s?
A bird is flying due east. Its distance from a tall building is given by x(t)=28.0m+(12.4m/s)t−(0.0450m/s3)t3.
What is the instantaneous velocity of the bird when t = 8.00s?