TRIG TEST REVIEW Go to the Head of the Class
TRIG TEST REVIEW
Jan 18, 2016
TRIG TEST REVIEW. Go to the Head of the Class. RULES. The first person to get a question gets 30 seconds to answer it. If the question is missed, anyone after that gets 10 seconds. RULES. If the first person asked a question gets it correct, nobody moves. RULES. - PowerPoint PPT Presentation
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TRIG TEST REVIEW
Go to the Head of the Class
RULES
The first person to get a question gets 30 seconds to answer it. If the question is missed, anyone after that gets 10 seconds.
RULES
If the first person asked a question gets it correct, nobody moves.
RULES
When a question is missed, the person to finally get it correct moves to the seat where the question started, and each person who missed it moves back one seat.
RULES
So have paper, pencil and calculator ready. Work every problem because you never know when a question might make it to you. Good Luck!
REWARDS:
You’re playing for bonus points on the test. First chair– 4 pts.; Second chair– 3 pts.; Third Chair—2 pts. Fourth Chair—1 point. The game ends when the timer goes off (or last slide).
Complete the given Ratio:
sin A
C
B
A
c
b
a
a
c
Complete the given Ratio:
tan A
C
B
A
c
b
a
a
b
Complete the given Ratio:
cos A
C
B
A
c
b
a
b
c
Complete the given Ratio:
sin B
C
B
A
c
b
a
b
c
Complete the given Ratio:
tan B
C
B
A
c
b
a
b
a
Complete the given Ratio:
cos B
C
B
A
c
b
a
a
c
Use your Calculator to find…
sin 23 0.3907
Use your Calculator to find…
cos82 0.1392
Use your Calculator to find…
tan ___ 1.88162
Use your Calculator to find…
cos ___ 0.559256
Set up a correct ratio to find x:
29
8x
8sin 29
x
Set up a correct ratio to find x:
cos3418
x
34 18x
Set up a correct ratio to find x:
tan 4428
x44
28
x
Set up a correct ratio to find x:
29
8x
8sin 29
x
6
7
5
4
3
21
Cal
Ben
Al
Which is the angle of depression for Al as he looks at Ben?
1
6
7
5
4
3
21
Cal
Ben
Al
Which is the angle of depression for Ben as he looks at Cal?
4
6
7
5
4
3
21
Cal
Ben
Al
Which is the angle of elevation for Ben as he looks at Al?
3
6
7
5
4
3
21
Cal
Ben
Al
Which is the angle of elevation for Cal as he looks at Ben?
7
sin 3520
x
Solve for x:
11.47x
cos7212
x
Solve for x:
3.71x
20sin 64
x
Solve for x:
22.25x
11cos
13x
Solve for x:
32.2x
14tan 41
x
Solve for x:
16.11x
17sin
20x
Solve for x:
58.2x
14tan
9x
Solve for x:
57.3x
12cos72
x
Solve for x:
38.8x
Fill in the blank….
cos ___ sin 50 40
Fill in the blank….
cos ___ sin 70 20
Fill in the blank….
cos ___ sin 80 10
Fill in the Blank…
If sin A = cos B then
Angle A and Angle B
are _____________.complementary
Solve for x:
cos3418
14.9
x
x
34 18x
Solve for x:
tan 4428
27.04
x
x
44
28
x
Solve for x:
29
8x
8sin 29
16.5x
x
Solve for x:
28cos 44
38.9x
x
4428
x
Solve for x:
cos368
6.47
12.94
y
y
x
8
x36
8
Solve for x:
x84
18
x9
sin 42
13.45x
x
THE END!!
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