Suppose a triangle has sides a, b, and c, and let theta be the angle opposite the side length a. if cos theta < a, what must be true?

What are the solutions to the equation 4x2+3x=24-x

The graph of a hyperbola is shown. what are the coordinates of a vertex of the hyperbola? (0, −4) (−3, 0) (0, 0) (0, 5)

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