Question: An object position as a function of time is given by: x ( t ) = 5 m + 2 m s ( t )

An object position as a function of time is given by: x(t)=5m+2ms(t)-3ms2(t2). Assuming the positive direction of the x-axis is to right, which of these statements is true about the object at t=1s?
The object is moving to the right and slowing down.
The object is moving to the left and slowing down.
The object is moving to the right and speeding up.
The object is moving to the left and speeding up.
An object position as a function of time is given

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