Which of the following functions best describes this graph? A. y = x2-8x +15
B. y = x2 -5x+6
C. y = (x+3)(x+5)
D. y = (x - 3)(x + 4)

Fill in the blank 1. a rhombus is a rectangle a) always b) sometimes c) never 2. a square is a quadrilateral a) always b) sometimes c) never 3. a trapezoid is a kite a) always b) sometimes c) never 4. a quadrilateral is a kite a) always b) sometimes c) never 5. a square is a rhombus a) always b) sometimes c) never 6. a parallelogram is a rectangle a) always b) sometimes c) never