Ehhh values are within the domain of the function? check all that apply

Step-by-step explanation:

That's because they are on the lines of the equation and have a corresponding y value. but since x= 0 can't have its corresponding y value found it's not a part of the function and therefore not under the domain.

ending amount = beginning amount / (2^n)

where "n" = number of half-lives (or elapsed time / half-life)

ending amount = 50 mg / (2 ^10 / 5.3)

ending amount = 50 mg / (2 ^ 1.8867924528)

ending amount = 50 m / 3.6981210597

ending amount = 13.5203794557 mg

or about 13.5 mg remain

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