The graph of r = au in polar coordinates is an example of a spiral of Archimedes. With a calculator set to radian mode, use the given value of a and interval of u to graph the spiral in the window specified. a =-1, 0 u 12p, 3-40, 404 by 3-40, 40

10-12-15 Martha and the Vandellas, “Dancing in the Street,” 1964 o 1- 2 -3-4 o “backbeat” James Brown, “Papa’s Got A Brand New Bag,” 1964 o 1-2-3-4 o “on the ONE” Superbad Hi-hat pattern 1 +...