# Trigonometry Assignment 2

16 Questions | Total Attempts: 35

Settings

Right Triangle Trig

Related Topics
• 1.
Find Cos(C)
• A.

4/5

• B.

5/4

• C.

3/4

• D.

3/5

• E.

4/3

• 2.
Find Cos(C)
• A.

4/5

• B.

5/4

• C.

3/4

• D.

3/5

• E.

4/3

• 3.
Use the triangle above.
• A.

8/17

• B.

15/8

• C.

8/15

• D.

15/17

• E.

17/8

• 4.
Use the triangle above.
• A.

8/17

• B.

15/8

• C.

8/15

• D.

15/17

• E.

17/8

• 5.
• A.

36

• B.

9

• C.

6

• D.

3

• E.

Cannot be determined

• 6.
• A.

36

• B.

9

• C.

6

• D.

3

• E.

Cannot be determined

• 7.
• A.

13.8

• B.

23.5

• C.

11.6

• D.

15.1

• E.

28.0

• 8.
• A.

13.8

• B.

23.5

• C.

11.6

• D.

15.1

• E.

28.0

• 9.
Find the following:
• A.

7.6

• B.

19.9

• C.

42.6

• D.

16.3

• E.

38.6

• 10.
Find the following:
• A.

7.6

• B.

19.9

• C.

42.6

• D.

16.3

• E.

38.6

• 11.
A car drives towards a mountain that is 1.5 miles away. If the angle of elevation at which the driver can see the top of the mountain is 30 degrees, how tall is the mountain?
• A.

0.866 miles

• B.

2.598 miles

• C.

3 miles

• D.

0.75 miles

• E.

Cannot be determined

• 12.
A car drives towards a mountain that is 1.5 miles away. If the angle of elevation at which the driver can see the top of the mountain is 30 degrees, how tall is the mountain?
• A.

0.866 miles

• B.

2.598 miles

• C.

3 miles

• D.

0.75 miles

• E.

Cannot be determined

• 13.
What is cos(60)?*Use the special right triangles*
• A.

A

• B.

B

• C.

C

• D.

D

• E.

E

• 14.
What is cos(60)?*Use the special right triangles*
• A.

A

• B.

B

• C.

C

• D.

D

• E.

E

• 15.
• A.

A

• B.

B

• C.

C

• D.

D

• E.

E

• 16.
What is tan 60?
• A.

A

• B.

B

• C.

C

• D.

D

• E.

E