Math 130
Graphs of tan, cot, sec, csc
Graph the function.
1) y = -tan 2x
2) y = tan
x
2
3) y = tan
x
4
4) y = cot 4x
5) y = -2 cot x
6) y = sec 4x
7) y = sec 2x
8) y = -csc 4x
9) y = sec
10) y = -csc
x
3
x
2
11) y = 5 sec x
Moss
Answer Key
Testname: GRAPHS OF TAN, COT, SEC, CSC.TST
1) Answer:
10
y
8
6
4
2
-∏
2
-∏
4
∏
4
-2
-4
∏
2
x
-6
-8
-10
2) Answer:
10
y
8
6
4
2
-6∏
6∏ x
-2
-4
-6
-8
-10
3) Answer:
10
y
8
6
4
2
-6∏
6∏ x
-2
-4
-6
-8
-10
4) Answer:
10
y
8
6
4
2
-∏
2
-∏
4
-2
-4
-6
-8
-10
∏
4
∏
2
x
Answer Key
Testname: GRAPHS OF TAN, COT, SEC, CSC.TST
5) Answer:
10
y
8
6
4
2
-∏
-∏
2
-2
-4
∏
2
∏
∏
2
∏
∏
2
∏
∏
2
∏
x
-6
-8
-10
6) Answer:
10
y
8
6
4
2
-∏
-∏
2
-2
-4
x
-6
-8
-10
7) Answer:
10
y
8
6
4
2
-∏
-∏
2
-2
-4
x
-6
-8
-10
8) Answer:
10
y
8
6
4
2
-∏
-∏
2
-2
-4
-6
-8
-10
x
Answer Key
Testname: GRAPHS OF TAN, COT, SEC, CSC.TST
9) Answer:
10
y
8
6
4
2
-6∏
6∏ x
-2
-4
-6
-8
-10
10) Answer:
10
y
8
6
4
2
-6∏
6∏ x
-2
-4
-6
-8
-10
11) Answer:
10
y
8
6
4
2
-∏
-∏
2
-2
-4
-6
-8
-10
∏
2
∏
x