The natural logarithm of 2 (ln(2)) represents the value x for which e^x equals 2. It indicates the power that e must be raised to obtain the value 2.
Exponential growth occurs when something multiplies by a constant factor repeatedly over time.
Irrational Number: An irrational number cannot be expressed as a fraction or ratio of integers; they include numbers like pi (π) and square roots.
Logarithmic Function: A logarithmic function is the inverse operation of exponentiation. It helps solve for exponents when given their result.