Hank has an old oil barrel he will use for a garbage can. the oil barrel is 84 centimeters in diameter and 150 centimeters in height. what is the capacity of the barrel in cubic meters (to the nearest whole m3)? use 3.14 for (pi).

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

Acylinder has volume 45π and radius 3. what is it’s height?

An ice cream shop sells 5 times as many cakes cones as waffle cones. use x to represent the number of waflle cones the ice cream shop sells and use the variable to write an expresion for the number of cake cones the ice cream shop sells. enter the expression for the number of cake cones the the ice cream shop sells