Discover Questions

Given f(x)=x+2k/3x-2, find the value of k if f^-1(1)=3
Help meee? Why is the presence of a larger than normal number of neutrophils indicative of an infection? Explain your answer.? Who came up for the name for our planet? I have 36 purple stones. Under florescent lights stones turned violet/bluish on a 1921 Liberty $20 gold piece, what r they? What is ∞^0? What is 0∞?