Reciprocal Trig Functions

Find secΘ.

• 17/15
• 15/17
• 8/17
• 17/8

Tags

CCSS.HSF.TF.A.2

Find cotΘ.

• 3/4
• 4/3
• 5/4
• 5/3

Tags

CCSS.HSF.TF.A.2

Find cscΘ.

• 15/17
• 17/15
• 8/17
• 17/8

Tags

CCSS.HSF.TF.A.2

Find secΘ.

• 5/13
• 13/5
• 12/13
• 13/12

Tags

CCSS.HSF.TF.A.2

Use your calculator to find csc(21^o).

• 2.7904
• 1.0711
• ERROR: Domain
• 1.1952

Tags

CCSS.HSF.TF.A.2

Use a calculator to find cot(65^o).

• -0.6803
• 0.4663
• 89.1186
• 1.1034

Tags

CCSS.HSF.TF.A.2

Use your calculator to find sec(40^o).

• 1.3054
• 1.5557
• 0.6428
• 0.7660

Tags

CCSS.HSF.TF.A.2

In the first quadrant, find cscΘ if tanΘ=3/4.

• 4/3
• 3/5
• 5/3
• 5/4

In the first quadrant, find cotΘ if secΘ=2.

• 1/2
• 2/1
• 1/√3
• √3

In the first quadrant, find tanΘ if sinΘ=4/5.

• 4/3
• 3/4
• 5/4
• 3/5