# TRIGONOMETRY HOMEWORK

1.

Draw the angle.

120°

120°

Choose the correct answer below.

2.

Draw the angle.

300°

300°

Choose the correct answer below

3.

Choose the figure that shows an angle of 135°
in standard position.

4.

Choose the figure that shows an angle of 3π/2 radians in
standard position.

Choose the correct answer below.

5.

Choose the figure that shows an angle of -5π/6 radians in
standard position.

Choose the correct answer below.

6.

Choose the figure that shows an angle of 7π/2 radians in
standard position.

Choose the correct answer below.

7.

Convert the angle to a decimal in degrees.

41°12'9"

41°12'9"

(Do not round until the final answer. Then round to two decimal places as needed.)

8.

Convert the angle to a decimal in degrees.

7°6'2"

7°6'2"

(Do not round until the final answer. Then round to two decimal places as needed.)

9.

Convert the angle to a decimal in degrees.

7°7'7"

7°7'7"

(Do not round until the final answer. Then round to two decimal places as needed.)

10.

Convert the angle to D°
M'S" form.

59.27°

59.27°

11.

Convert the angle to D°
M'S" form.

42.229°

42.229°

(Round to the nearest
second.)

12.

Convert the angle to D°
M'S" form.

12.22°

12.22°

13.

Convert the angle in degrees to radians.

75°

75°

**radian**(s)

(Simplify your answer. Type an exact answer in terms of π.)

14.

Convert the angle in degrees to radians.

255°

255°

**radian**(s)

(Simplify your answer. Type an exact answer in terms of π.)

15.

Convert the angle in degrees to radians.

-135°

-135°

**radian**(s)

(Simplify your answer. Type an exact answer in terms of π.)

16.

Convert the angle in degrees to radians.

-180°

-180°

**rasian**(s)

(Simplify your answer. Type an exact answer in terms of π.)

17.

Convert the angle in degrees to radians.

-15°

-15°

**radian**(s)

(Simplify your answer. Type an exact answer in terms of π.)

18.

Convert the angle in degrees to radians.

-90°

-90°

**radian**(s)

(Simplify your answer. Type an exact answer in terms of π.)

19.

Convert the angle in radians to degrees.

(Simplify your answer.)

20.

Convert the angle in radians to degrees.

(Type a whole number.)

21.

Convert the angle in radians to degrees.

(Simplify your
answer.)

22.

Convert the angle in radians to degrees.

(Simplify your
answer.)