practice

  1. The cook pot shown in the photograph to the right is quite unique. Pots of this sort are usually manufactured by stamping a single sheet of heavy gauge stainless steel or aluminum in a powerful metal press. This pot is different in that it was stamped from a "sandwich" of steel-copper-steel (note the copper core between the stainless steel bottom and sides). What advantage would such a complicated pot have over similar single metal pots when used in the kitchen? Why have a copper core? Why use stainless steel for the sides and bottom? What's the deal with this pot?
  2. Write something else.
  3. olive-oil.txt
    A liter of warm olive oil was placed in a freezer and allowed to solidify. Temperature measurements were taken every six seconds for one hour (3600 s). Determine its final equilibrium temperature.
  4. Calculus problem. Show that Newton's law of cooling produces a temperature curve that decays exponentially.

conceptual

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numerical

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algebraic

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calculus

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statistical

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investigative

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worksheets

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