Students in a class were asked to tell their favorite color purple: 14% green: 16% yellow: 4% blue: 40% red: 26% how many times more students said red than yellow?

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?

Which expression is equal to (f+g)(x)?

Consider the sequence below. 3 , 1 , 1/3 , 1/9 , select the explicit function which defines the sequence.