A 2 kg vase is sitting on a 1 m high table. What is the vase's potential energy? O A. 0.5 J O B. 19.6 J O C. 2J O D. 196 J​

Graph the system: f(x)= 3/x-2; f(x)= 1/2x + 2

You are a clerk at convenience store. a customer owes 11.69 for a bag of potatoes chips. she gives you a five dollar bill. how much change should the customer receive?

Explain why the factor 1.5 is broke. into two numbers in the model.