Use synthetic division to check that the number k is a lower bound for the real zeroes of the function f. k= -4; f(x)=4x^3-7x^2+x-4

Which function is represented by the graph

The table shows the distance traveled over time while traveling at a constant speed.

Which formula finds the probability that a point on the grid below will be in the blue area? p(blue) = total number of squares number of blue squares number of blue squares p(blue) = total number of squares number of blue squares p(blue) = number of white squares