Emilio throws a marshmallow into the air from his balcony. the height of the marshmallow (in feet) is represented by the equation h=? 16(t? 14)^2+49, where t is the time (in seconds) after he throws the marshmallow. what is the maximum height of the marshmallow?

the equivalent expression are always the hardest ones but you look at the gcf also

step-by-step explanation:

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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