A piece of wood is designed in the shape of a cone. a cylindrical hole has a radius of 4cm and depth of 3cm drilled into the base show that the volume of the wood used to produce the shape is 120pi cm3

Autility company burns coal to generate electricity. the cost c(p), (in dollars) of removing p percent of the some stack pollutants is given by c(p)= 85000p/100-p a) find the cost to remove 30% of the pollutant b) find where the function is undefined

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. solve this quadratic equation using the quadratic formula. 2x2 - 2x=1 need asap

Is the point (0, 8) on the x-axis or y-axis? how do you know?