Question: The function z(t) = 2t - 5t2 + 8t represents the z-coordinate of a ladybug that moves along the z-axis. When t is measured in

The function z(t) = 2t - 5t2 + 8t represents the z-coordinate of a ladybug that moves along the z-axis. When t is measured in seconds, z has units of meters. What is the velocity of the ladybug when it has no acceleration (i.e., when acceleration is zero)? Round your answer to two significant figures. O 4.1 m/s O 3.8 m/s O 0.0 m/s O 6.8 m/s O 8.0 m/s O 0.67 m/s

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