1. Number and Algebra
Logarithms In Modelling — Quiz
Test your understanding of logarithms in modelling with 5 practice questions.
Practice Questions
Question 1
What does a logarithm help you find in a model when you know an exponential relationship?
Question 2
Which equation is equivalent to $\log_{10}(1000)=x$?
Question 3
A population model is $P=500(1.08)^t$, where $t$ is measured in years. What does the number $500$ represent?
Question 4
In a model of exponential decay, which description best matches the effect of the base being between $0$ and $1$?
Question 5
A bacteria culture is modeled by $N=200e^{0.5t}$. What is the value of $N$ when $t=0$?