5. What is the domain of the step function? 11.75, if 0 < x < 8 C(x) = { 15.75, if 8 < x < 32 18.50, if 32 < x < 48 A. 11.75,15.75,18.50 В. (0,48] С. [32,48) D. (11.75, 18.50)

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Q: #8

A: Given:The decrease in weight from 487 pounds to 130 pounds in 8 months.