2.3
ALGEBRA 1 // MODULE 2
LINEAR & EXPONENTIAL FUNCTIONS - 23
SET
Topic: Recognizing linear and exponential functions.
neither.
Based on each of the given representations of a function determine if it is linear, exponential or
6. The population of a town is decreasing at a
7. Joan earns a salary of $30,000 per year plus a
rate of 1.5% per year. exponentcal
4.25% commission on sales. exponential
8. 3x +4y = -3
9. The number of gifts received each day of "The
lincar
12 Days of Christmas" as a function of the day.
("On the 4th day of Christmas my true love gave
to me, 4 calling birds, 3 French hens, 2 linear
10.
turtledoves, and a partridge in a pear tree.")
11.
Side of a square
Area of a square
1 inch
1 in
2 inches
4 in2
3 inches
9 in2
Exponendo
4 inches
16 inz
GO
Exponenta
Topic: Geometric means
For each geometric sequence below, find the missing terms in the sequence.
12.
X
1
2
3
4
5
y
2
162
13.
X
1
2
3
5
y
1/9
-3
14.
X
1
2
3
4
5
y
10
0.625
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