Sec 4.7 Inverse trig expressions

Solve:

Cot(Arccos (8/17))

• 15/8

• 17/8

• 8/17

• 8/15

Solve:

Csc(arctan (8/15))

• 17/8

• 8/17

• 15/17

• 8/15

Solve:

Sec(arcsin (15/17))

• 17/8

• 17/15

• 8/17

• 15/8

Solve:

Tan(arccos (24/25))

• 7/24

• 7/25

• 24/7

• 25/24

Solve:

Csc(arctan (7/24))

• 25/7

• 25/24

• 7/24

• 7/25

Solve:

Cot(arctan (-9/12))

• -4/3

• 4/3

• -12/15

• 12/15

Solve:

Cos(arctan (-12/9))

• 4/5

• -4/5

• 3/5

• -3/5

Solve:

Sin(arccos (-9/41))

• 40/41

• -40/41

• -9/40

• 9/41

Solve:

Csc(arccos (-11/61))

• 61/60

• -61/60

• 11/60

• 61/11

Solve:

Sec(arccos (-84/85))

• -85/84

• -13/85

• -85/13

• -84/13