(40 points) according to the fundamental theorem of algebra, the graph of f(x) = -x 2 - 2x + 1, has rational roots.

Find the x coordinate of the point.

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?

The graph of a function f(x)=(x+2)(x-4). which describes all of the values for which the graph is negative and increasing? all real values of x where x< -2 all real values of x where -2