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  2. Hypograph (mathematics) - Wikipedia

    en.wikipedia.org/wiki/Hypograph_(mathematics)

    Hypograph of a function. In mathematics, the hypograph or subgraph of a function: is the set of points lying on or below its graph.A related definition is that of such a function's epigraph, which is the set of points on or above the function's graph.

  3. Epigraph (mathematics) - Wikipedia

    en.wikipedia.org/wiki/Epigraph_(mathematics)

    Epigraph of a function A function (in black) is convex if and only if the region above its graph (in green) is a convex set.This region is the function's epigraph. In mathematics, the epigraph or supergraph [1] of a function: [,] valued in the extended real numbers [,] = {} is the set ⁡ = {(,) : ()} consisting of all points in the Cartesian product lying on or above the function's graph. [2]

  4. Talk:Graph of a function - Wikipedia

    en.wikipedia.org/wiki/Talk:Graph_of_a_function

    graph of a data set, where x = value in column A and y = value in column B; graph of a sequence. graph of an integer sequence; graph of an array data structure; graph of a list (abstract data type) graph of a data set, where x = row # and y = value in column (scatter plot; bar graph, etc.; histogram) Therefore its best title is, simply, Graph.

  5. Gold Coins and Bars: 5 Strategies To Get the Best Possible ...

    www.aol.com/gold-coins-bars-5-strategies...

    In terms of specific places to sell gold bars and/or coins, choices include the United States Gold Bureau and dealers/platforms such as Cash for Gold USA, Express Cash Gold, Worthy, Sell Your Gold ...

  6. Gold bar - Wikipedia

    en.wikipedia.org/wiki/Gold_bar

    A minted bar (left) and a cast bar (right) Gold bars are classified based on their production process into cast or minted forms, each differing in their appearance and market value. Cast bars, similar to ingots, are formed by pouring molten gold into a mold shaped like a bar, then allowing it to cool and solidify. This method often results in ...

  7. Costco Now Sells Gold Bars: Here's How to Buy Them

    www.aol.com/lifestyle/costco-now-sells-gold-bars...

    The exact gold bars that Costco offers are 1 ounce gold PAMP Suisse Lady Fortuna Versican bars. The one-ounce bars go for just under $2,000, depending on the time of purchase, according to ...

  8. 'Mocha is the moment': How to get a free mocha from Peet's ...

    www.aol.com/mocha-moment-free-mocha-peets...

    A sweet treat: Peet's Coffee will be giving out free mochas on New Year's Day at Peet's retail coffeebar locations starting 12 p.m. local time with the code "Mocha Mousse."

  9. Glossary of numismatics - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_numismatics

    Precious metals (platinum, gold and silver) in the form of bars, ingots or plate, or in any context where weight is considered as a valuation. bullion coin Precious metals in the form of coins whose market value is determined by metallic content rather than scarcity. bullion value The current market value of the raw precious metal content of a ...