Find the distance CD rounded to
the nearest tenth.
C = (7,-4) and D = (-8,-5)
CD = [?]

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?

36 inches/second = yards/minute how many yards?

If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,find(f+g)(x)