Mathematics, 02.03.2021 14:00 jsh65bsbs

A heated piece of metal cools according to the function c(x) = (.5)^x- 9, where x is measured in hours. A device is added that aids in cooling according to the function h(x) = -x - 2. What will be the temperature of the metal after five hours? (1 point)

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A heated piece of metal cools according to the function c(x) = (.5)^x- 9, where x is measured in hou...