What are the primary duties of speaker of the house?

Preside over the daily sessions of the chamber.

Preserve order in the chamber

State parliamentary motions

Rule on parliamentary questions

Appoint committee chairs and members

Refer bills to committee

Sign legislation, writs and warrants and

Act as the official spokesperson for the House or Assembly :)

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

. austria-hungary began seizing british colonies in africa.