Illustrative Math - Algebra 2 - Unit 4 - Lesson 16
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Last updated 2 months ago
10 Questions
1
1.
The revenues of two companies can be modeled with exponential functions f and g. Here are the graphs of the two functions. In each function, the revenue is in thousands of dollars and time, t, is measured in years. The y-coordinate of the intersection is 215.7. Select all statements that correctly describe what the two graphs reveal about the revenues.
F.LE.4
F.IF.2
A.REI.11
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2.
1
3.
1
4.
1
5.
1
6.
The function f is given by f(x)=100*3^{x}. Select all equations whose graph meets the graph of f for a positive value of x.
F.LE.4
F.IF.2
A.REI.11
1
7.
The half-life of nickel-63 is 100 years. A students says, “An artifact with nickel-63 in it will lose a quarter of that substance in 50 years.”
Do you agree with this statement? Explain your reasoning.
F.LE.4
F.IF.2
A.REI.11
1
8.
Here are graphs of the functions f and g given by f(x)=100*(1.2)^{x} and g(x)=100*e^{0.2x}.
F.LE.4
F.IF.2
A.REI.11
1
9.
1
10.
This lesson is from Illustrative Mathematics. Algebra 2, Unit 4, Lesson 16. Internet. Available from https://curriculum.illustrativemathematics.org/HS/teachers/3/4/16/index.html ; accessed 27/July/2021.
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