What presidential role involves the president working/ negotiating with other countries including establishing treaties? Chief Legislator
Chief Executive
Commander-in-Chief
Chief Diplomat

Chief Diplomat: The President negotiates treaties with foreign governments. He also appoints ambassadors

Explanation:

we can solve this via the kinematic equation:

where the vertical velocity is zero and so:

since the height of the building is 29.3 meters then:

the ball was in motion for approximately 2.45 seconds

i am a priest who cares deeply about the church. i have been called here to explain my views on indulgences and other proposed reforms. i would like to explain why my views are consistent with the bible and are correct.