Which equation models the data? A. 1/2(x) + 50y = 800
B. y = 800 ⋅ (1/2)^x
C. y = 1/2(x) + 800
D. y = 800 ⋅ (1/2)^−x

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?

Triangle xyz has vertices x(1,3), y(0,0)

Which of the following is the shape of a cross section of the figure shown below