Answer:
Vaudeville musical act, the Dixie Duo.
Explanation:
Eubie Blake was an American pianist and Jazz composer. He also went on to work on brodway musicals as the first black writer and director to present a complete musical in the USA. One of his most notable career points was his partnership with Noble Sissle, shortly after the first world war. They wrote some plays and created the musical act of Vaudeville, entitled as Dixie Duo, which was very popular in his time and came to stabilize Blake's name as a great African American artist.
Alexander Hamilton helped found the Federalists party. Thomas Jefferson and James Madison founded the Democratic-Republican party.
The circumradius of a cyclic polygon is the radius of the circumscribed circle of that polygon. For a triangle, it is the measure of the radius of the circle that circumscribes the triangle.
Answer:
Rome became the center of Christianity in the world.
Explanation:
I looked it up.