- Which mathematician created the function notation of f(x)?

Discover Questions

3 D in a PNAC? Are there different kinds of black holes, for instance, 2d black holes (which form accretion disks), 3d black holes, energy black holes, etc? Is the Earth really flat? If so give me a reason(s).? True or false? U.S states like NY, VT, PA, NH, NJ, ME, RI, CT, MA in geographic wise is like Canada? If the sum of a red die and a green die is 8, what is the probability that one of them is at least 5?