Use the graph of the function to find its domain & range. Write the domain & range in interval notation.

#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.

Atemperature of 1.64◦f corresponds to answer in units of ◦c.

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