please assist

A swallow is sitting on a tree branch a certain height above the ground and decides to fly away. Its [in meters} above the ground can be modeled by the function Mt) = 1152 + (it + 55, where tl elapsed time in seoonds after the swallow takes ight. Find the height above the ground of the swallow before taking flight: I:] m Find the height above the ground of the swallow at t = 3.03 seconds: :l 111. Find the initial velocity of the swallow: :] ml; Find the velocity of the swallow at t = 3.03 seconds: I:] mix Find the initial acceleration of the swallow: :] mils? Find the acceleration ofthe swallow at t = 3.03 seconds: :l mil-92