What must be a factor of the polynomial function f(x) graphed on the coordinate plane below? x – 4 x – 2 x + 2 x + 4.

Iconic memory is used when a loud thunderclap occurs during a storm. select the best answer from the choices provided t f

Which of these international trade concepts results in specialization and trade increases in total world output? a) absolute advantage b) balance of payments c) absolute advantage d) international tariffs

Luminous objects such as flashlights emit light that we can see. how do we see an object that isn’t luminous? a. the object emits light that reaches our eyes. b. light reflects off the object and reaches our eyes. c. light passes through the object uninterrupted. d. light is fully absorbed by the object. e. we can’t see an object that isn’t luminous.