- Does a catalyst help or hinder an increase in entropy?

Discover Questions

#1) A 95 confidence interval centered at x̅=64.5 runs from x=47.3 to x=81.7. what is the margin of error E? I took 4 hits out of a cigarret, the next day i went to do blood work. Will they see nicotine on the tests? Do you believe the Earth is flat? Why or why not? Is the Earth really flat? Use the echelon method to solve the following system of two equations in two unknowns. 3x+2y=7, 6x+4y=6?