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3-3 Practice
By Patrick Silvey
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Last updated about 3 years ago
31 questions
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Question 28
28.
What is the length of the curve? (Round to the nearest foot.)
1
Question 29
29.
If a tire rotates 12,620 times and is 22 inches in diameter, how far, to the nearest tenth of a mile, did it travel?
1
Question 30
30.
If the tire radius is 14 inches, and it's traveled 18 miles, how many times did the tire make a full rotation?
1
Question 1
1.
What is 120
o
in radians?
Question 2
2.
sin(120
o
) =
Question 3
3.
tan(120
o
) =
Question 4
4.
Convert to degrees:
Question 5
5.
Question 6
6.
Question 7
7.
What is -225
o
in radians?
Question 8
8.
cot(-225
o
) =
Question 9
9.
sec(-225
o
)
Question 10
10.
Convert to degrees:
Question 11
11.
Question 12
12.
Question 13
13.
What is 450
o
in radians?
Question 14
14.
cos(450
o
)=
Question 15
15.
csc(450
o
)=
Question 16
16.
Convert to degrees:
Question 17
17.
Question 18
18.
Question 19
19.
What is -210
o
in radians?
Question 20
20.
sin(-210
o
)=
Question 21
21.
tan(-210
o
)=
Question 22
22.
Convert to degrees:
Question 23
23.
Question 24
24.
Question 25
25.
What is 855
o
in radians?
Question 26
26.
cot(855
o
)=
Question 27
27.
sec(855
o
)=
Question 31
31.
Tokyo is 2,500 miles from the equator. If the earth's radius is 4,000 miles, what is the latitude of Tokyo to the nearest degree?
