Exponential, Logarithmic and Trigonometric Functions Worksheet

Graph the Following Exponential Functions:

1

2

3

Graph the Following Logarithmic Functions:

4

5 f(x) = ln x

6

7

Graph the Following Trigonometric Functions:

8

9

1

Graph the exponential function:

x	−3	−2	−1	0	1	2	3
f(x) = 3x	1/27	1/9	1/3	1	3	9	27

2

Graph the exponential function:

x	−3	−2	−1	0	1	2	3
f(x) = (2/5)x	15.625	6.25	2.5	1	0.4	0.16	0.064

3

Graph the exponential function:

x	−3	−2	−1	0	1	2	3
f(x) = (3/2)x	27/8	9/4	3/2	1	2/3	4/9	8/27

4

Graph the logarithmic function:

x	1/8	1/4	1/2	1	2	4	8
f(x)	−3	−2	−1	0	1	2	3

5

Graph the logarithmic function:

f(x) = ln x

x	0.1	0.5	1	2	3	4	5
f(x)	−2.3	−0.7	0	0.7	1.1	1.4	1.6

6

Graph the logarithmic function:

x	1/8	1/4	1/2	1	2	4	8
f(x)	3	2	1	0	−1	−2	−3

7

Graph the logarithmic function:

x	1/8	1/4	1/2	1	2	4	8
f(x)	3/2	1	1/2	0	−1/2	−1	−3/2

8

Graph the trigonometric function:

x	0	π/4	π/2	3π/4	π	5π/4	3π/2	7π/4	2π
f(x)	0	−0.7	−1	−0.7	0	0.7	1	0.7	0

9

Graph the trigonometric function:

x	0	π/4	π/2	3π/4	π	5π/4	3π/2	7π/4	2π
f(x)	0	1	0	−1	0	1	0	-1	0