Determine the type and degree of each of the following expressions 9x^4 y^9x^4-3x^2+7x^519a^6b^2 + 8ab^3c -27a^7

look for the mutiple chocie and whatever site your on and copy the question than paste it when u paste it will give u the question and

Explanation:

answer would be letter choice (a),   a ball resting on a shelf. would be another example of potential energy   >   stored energy > not moving.

a ball spinning on a finger   >   kinetic energy > moving energy

a ball rolling on the ground   >   kinetic energy   > moving energy

a   ball flying through the air   > kinetic energy   >   moving energy

hope that                                         : )

you can cut your hand off if your not