Question

# Consider an object moving along the parametrized curve with equations: x(t)=e^t + e^{-t} y(t)=e^{-t} where t is in the time interval [0,4] seconds. Fi

Integrals
Consider an object moving along the parametrized curve with equations:
$$x(t)=e^t + e^{-t}$$
$$y(t)=e^{-t}$$
where t is in the time interval [0,4] seconds.
Fill in the blanks below.
The maximum speed of the object on the time interval is ____ at time ____.
The minimum speed of the object on the time interval is ____ at time ____.