Worksheet 4.8 Properties of Trigonometric Functions
Worksheet 4.8 Properties of Trigonometric Functions
Worksheet 4.8 Properties of Trigonometric Functions
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(c) period is π<br />
2<br />
y = tan 2 x + π<br />
<br />
2<br />
4<br />
2<br />
-2Pi -Pi Pi 2Pi<br />
-2<br />
-4<br />
(d) period is 6π<br />
<br />
x − π<br />
y = 1 + sin<br />
3<br />
2<br />
1.5<br />
1<br />
0.5<br />
-6Pi -3Pi 3Pi 6Pi<br />
(e) period is 2π<br />
y = 2 − cos<br />
<br />
x + π<br />
<br />
6<br />
3<br />
2.5<br />
2<br />
1.5<br />
1<br />
0.5<br />
-2Pi -Pi Pi 2Pi<br />
14