Which always yields a cross section that is the same shape and size as the base of the figure?
a.)a triangular pyramid when sliced parallel to its base
b.)a triangular pyramid when sliced perpendicular to its base
c.)a triangular prism when sliced parallel to its base
d.)a triangular prism when sliced perpendicular to its base

An energy plant is looking into putting in a system to remove harmful pollutants from its emissions going into earth's atmosphere. the cost of removing the pollutants can be modeled using the function c = 25000p/100 -p what is the vertical asymptote?

Can you me find the slope! (30 points)

Asales representative from a local radio station is trying to convince the owner of a small fitness club to advertise on her station. the representative says that if the owner begins advertising on the station today, the club's total number of members will grow exponentially each month. she uses the given expression to model the number of club members, in hundreds, after advertising for t months.