La masa de una muestra inicial X miligramos de estroncio-90 luego de t años sigue la formula m(t)=X*(0.5)^(t/29). ¿La masa disminuye o aumenta con el paso del tiempo?

could

step-by-step explanation:

u send me a picture of ur work

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

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c: y > - 1/6x + 1

step-by-step explanation:

dashed line - meaning this < or > also not equal

solid line - meaning this < or > also equal

your answer is c because y > means up & it's shaded up, but y < means down

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im pretty sure its

(8,15)

step-by-step explanation: