1)The quadratic function y= -9x - 8x^2 + 5 has the form y = ax^2 + bx + c. Indentify a,b, and c in order a,b,c 2)Use the quadratic formula to solve...

1)The quadratic function y= -9x - 8x^2 + 5 has the form y = ax^2 + bx + c. Indentify a,b, and c in order a,b,c2)Use the quadratic formula to solve the Equation -8x^2 - 3x + 6 = 0.3) Factor the polynomial x^2 - 5x +44) Find the points of intersection of the pair of curves y = x^3 - x and y = 3x5) Evaluate f (32) for f(x) = x7/56) Calculate the compound amount from the given data: principal = $15000, compunded annually, 8 years, annually rate = 12%7) calculate the compound amount from the given data:principal = $700, compunded quarterly, 4 years, annual rate = 8%8)Determine the y-intercept of the graph of the following function: y=3x + 8