Evaluate the following integral. integral from nothing to nothing startfraction 3 e superscript x over e superscript 2 x baseline plus 2 e superscript x baseline plus 1 endfraction dx∫ 3ex e2x+2ex+1dx integral from nothing to nothing startfraction 3 e superscript x over e superscript 2 x baseline plus 2 e superscript x baseline plus 1 endfraction dx∫ 3ex e2x+2ex+1dxequals

Larry bar opened a frame shop and completed these transactions: larry started the shop by investing $41,100 cash and equipment valued at $19,100 in exchange for common stock. purchased $180 of office supplies on credit. paid $2,300 cash for the receptionist's salary. sold a custom frame service and collected $5,600 cash on the sale. completed framing services and billed the client $310. what was the balance of the cash account after these transactions were posted?

In the diagram below what is the approximate length of the minor arc ab

(urgent ) use pi 3.14 to estimate the circumference of the circle to the nearest hundredth middle is 4in (urgent )