A bacterial culture has a population represented by . After a period of growth, the population increases by a factor of . What is the new population of the bacteria? Express your answer using exponents, then find the final value: _______.
Answer & Analysis
Analysis
Question Analysis
This question tests the student's ability to apply the Product of Powers Rule in a scientific context involving exponential growth.
Key Concept Explanation
The Product of Powers Rule allows us to combine exponential expressions with the same base by adding their exponents: . In this scenario, the base represents the growth factor, and the exponents represent stages of growth.
Step-by-step Solution
Identify the base and exponents in the expression: The base is 3, with exponents 4 and 2.
Write the expression for the new population:
Apply the Product of Powers Rule:
Want More Practice Questions?
Access thousands of practice questions with detailed explanations on Scholardog.