AB = 8x + 5 BC = 5x - 9 AC = 74

what does X, Ab, and BC equal?

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?

The square root of 9x plus 7 plus the square rot of 2x equall to 7

What is the value of the discriminant of the quadratic equation -2x = -8x + 8 and what does its value mean about thenumber of real number solutions the equation has?