What are the 2 characteristics we look for when trying to solve a quadratic equation?

Which of these tools or constructions is used to inscribe a hexagon inside a circle?

What is the solution to the equation e3x=12? round your answer to the nearest hundredth

Gravel is being dumped from a conveyor belt at a rate of 25 ft3/min, and its coarseness is such that it forms a pile in the shape of a cone whose base diameter and height are always equal. how fast is the height of the pile increasing when the pile is 14 ft high? (round your answer to two decimal places.) ft/min