Which question can be answered by finding 2 12÷23? A. How many 23-meter long pieces of ribbon are needed to have a total of 2 12 meters of ribbon?
B. You have 2 12 meters of ribbon and use 23 meter. How many meters of ribbon are remaining?
C. How much is 23 of a 2 12-meters long piece of ribbon?

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

15 points what is the end behavior of this graph? & what is the asymptote of this graph?

Which of the following statements are true? (select all that apply.) a quasi-static process is one in which the system is never far from being in equilibrium. when a system can go from state 1 to state 2 by several different processes, the amount of heat absorbed by the system will be the same for all processes. the internal energy of a given amount of an ideal gas depends only on its absolute temperature. when a system can go from state 1 to state 2 by several different processes, the work done on the system will be the same for all processes. when a system can go from state 1 to state 2 by several different processes, the change in the internal energy of the system will be the same for all processes. for any substance that expands when heated, its cp is greater than its cv.