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In 1555, by the Peace of Augsburg, Charles V allowed German princes to choose
\(15^{-x}\)
An expression representing the reciprocal of 15 raised to the power of x, used in mathematical and financial calculations.
Radioactive Elements
Elements that emit radiation as a result of the spontaneous disintegration of their atomic nuclei.
Half-Life
The time required for a quantity to reduce to half its initial value, often used in the context of radioactive decay.
\(24\left(\frac{1}{2}\right)^{\frac{t}{30}}\)
An exponential function representing the decay or growth of a quantity, where 24 is the initial value, \(\frac{1}{2}\) is the base of the exponent signifying decay, and \(\frac{t}{30}\) is the exponent indicating time or another variable at which the decay occurs.
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