A metal strip is being installed around a rectangular workbench that is 9 feet long and 4 feet wide. If the stripping costs $5 per foot, find the total cost of the stripping. Total cost=

What are the vertical asymptotes of the function f(x) =5x+5/x2 + x-2

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be

Ms.ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms.ortiz charge per kilogram of tomatoes to make on a load of tomatoes?