Which expression has a positive value?
A (−3)(−4) (−6)
B (3)(−4) (−6)
C (−3)(4) (6)
D (−3)(4) (−6)

Which of the following best describes the delian problem?

The numbers on a football field indicate 10 yard increments. you walk around the perimeter of a football field between the pylons. you walk a distance of 30623 yards. find the area and perimeter of the indicated regions. write your answers as mixed numbers, if necessary. a. one end zone: perimeter: yd area: yd2 b. the playing field (not including end zones): perimeter: yd area: yd2 c. the playing field (including end zones): perimeter: yd area: yd2

In which direction does the left side of the graph of this function point? f(x) = 3x3 - x2 + 4x - 2