1 Suppose we want to differentiate Æ (x) = x 2 sin (x). 2  By using the product rule, one gets the derivative Æ '(x) = 2 x sin(x) + x 2 cos(x) (since the derivative of x 2 is 2 x and the derivative of sin(x) is cos(x)).
Costanza Connie Falconeri/Kate Howard (as played by Kelly Sullivan on General Hospital) Useful information about Costanza Connie Falconeri/Kate Howard. * She grew up in Bensonhurst in an Italian American family. * Her birth name is Constanza Louise Falconeri. * She almost ran off with Sonny while in high school, but didn't want to give up on her dream of a career in fashion.
Connie Chung. Constance Yu-Hwa Chung Povich (Chinese: å®æ¯è¯; pinyin: ZÅng YÃ¹huÃ¡; Cantonese Yale: Jung Yukwa; born August 20, 1946), known as Connie Chung, is an American journalist. She has been an anchor and reporter for the U.S. television news networks NBC, CBS, ABC, CNN, and MSNBC.