Use the arc length formula to find the length of the curve , . Check your answer by noting that the curve is a quarter-circle.

AFRICAN ART, FAUVISM, CUBISM, GERMAN EXPRESSIONISM The discussion for our 12 week begins on Monday. The four styles/periods we are covering this week are African art (Monday/Tuesday) and Fauvism, German Expressionism, and Cubism (Wednesday/Thursday). It is everyone’s job on the discussion board to figure out how to identify/distinguish these two styles for Friday’s quiz. The terms for the week...