Algebra II.3.D.27 - Modeling with Exponential Functions – Exit Ticket
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4 Questions
10 points
10
Question 1
1.
The table below gives the average annual cost (e.g., tuition, room, and board)
for four-year public colleges and universities. Explain why a linear model might
not be appropriate for this situation.
10 points
10
Question 2
2.
Write an exponential function to model this situation.
10 points
10
Question 3
3.
Use the properties of exponents to rewrite the function from Problem 2 to
determine an annual growth rate.
10 points
10
Question 4
4.
If this trend continues, when will the average annual cost of attendance exceed
$35,000?
From EngageNY.org of the New York State Education Department. Grade Algebra II Mathematics Module 3, Topic D, Lesson 27. Internet. Available from https://www.engageny.org/resource/algebra-ii-modul...; accessed 21/Apr/2016.