Unit 4, Lesson 12
The Number $e$
Integrated Math 3
Practice
Problem 2
Here are graphs of three functions: \(f(x) = 2^x\), \(g(x) = e^x\), and \(h(x) = 3^x\).
Which graph corresponds to each function? Explain how you know.
Sign in to view assessments and invite other educators
Sign in using your existing Kendall Hunt account. If you don’t have one, create an educator account.
Here are graphs of three functions: \(f(x) = 2^x\), \(g(x) = e^x\), and \(h(x) = 3^x\).
Which graph corresponds to each function? Explain how you know.
Which of the statements are true about the function \(f\) given by \(f(x) = 100 \boldcdot e^{\text- x}\)? Select all that apply.
The \(y\)-intercept of the graph of \(f\) is at \((0,100)\).
The values of \(f\) increase when \(x\) increases.
The value of \(f\) when \(x = \text-1\) is a little less than 40.
The value of \(f\) when \(x = 5\) is less than 1.
The value of \(f\) is never 0.