What would the function be for the following statement:
"y is 3 more than half of x"?

A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days

What are the first 4 terms in the multiplication pattern given by the formula 2×4n

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