Trig Homework Worksheet 1_6
Name _
A wheel has diameter 18 inches, and it makes one full turn in 12 seconds. The wheel picks up a piece
of gum and carries it while continuing to turn at the steady pace.
1.) How high off the ground is that piece of gum 18
Trig Homework Worksheet 1_5
Name _
1.) The semicircle below is divided into 12 equal parts. Write a simplified fraction for each sector of
the circle as well as the measure of each arc in degrees. (Hint: A semicircle has 180)
82
= ; 120o
12 3
1
; 15o
12
1
Trig Homework Worksheet 1_5
Name _
1.) The semicircle below is divided into 12 equal parts. Write a simplified fraction for each sector of
the circle as well as the measure of each arc in degrees. (Hint: A semicircle has 180)
82
= ; 120o
12 3
1
; 15o
12
1
_
Trig Homework Worksheet 1_4
Name _
1.) Find the missing sides in the triangles below.
a.)
b.)
8
60
5
60o
2.) Kang is in a bike race in which he needs to cycle as slowly as he can while maintaining a steady
pace. The bicycle wheel has a diameter of 18 in
_
Trig Homework Worksheet 1_4
Name _
1.) Find the missing sides in the triangles below.
a.)
b.)
8
60
5
60o
2.) Kang is in a bike race in which he needs to cycle as slowly as he can while maintaining a steady
pace. The bicycle wheel has a diameter of 18 in
Trig Homework Worksheet 1_6
Name _
A wheel has diameter 18 inches, and it makes one full turn in 12 seconds. The wheel picks up a piece
of gum and carries it while continuing to turn at the steady pace.
1.) How high off the ground is that piece of gum 18
Unit 4 Assignment 10
Name _
1. Solve the triangle:
B
6
9
C
10
A
2. Solve the triangle:
B
9
54
C
10
A
3. Solve the triangle:
B
9
54
A
10
C
4.) Over the Thanksgiving holiday, Ms. Rose called Empire (588-2300) and got new carpet for her
living room and bedro
Unit 4 Homework 12: Putting It All Together
Name _
1.) An owl is flying 120 ft. above the ground. He spots a tasty looking mouse frolicking in a field
at an angle of depression of 22. How far will the owl have to fly in order to catch the mouse?
2.) In tr
Trigonometry
Name
_
Unit2Review
Drawasketchofeachofthefollowingfunctions.Besuretolabeltheaxesatimportantpoints.
Statetheamplitude,period,andcenterlineforeachone.
1.) y = 3sin x
2.) y = cos 4 x
3.) y = cos x + 2
4.) y = sin x 4
Statetheamplitudeandperiodo
Trig/AnalysisHomework#3.1
Name_
Simplifybyrewritingasasinglefraction.USECOMMONDENOMINATORS!Trythemall.
Evenifyoudontfeelconfident.Wewillgooverquestionstomorrow.
1.
2
+
36
2.
8
3.
4x 6x
+
5
7
4.
3
4
+
x x4
5.
21
22
6.
1
1
+
sin x cos x
7.
sin
1
+
cos sin
Trigonometry/Analysis
Unit4,Assignment#1
Name_
1.)InABC,m A=90,AB=6,andBC=12.Findthesixtrigonometricratiosof B.
B
12
6
90
A
C
2.)InABC, A=90, B=80,anda=55.Findbandc.
B
a
c
C
A
b
a
B
C
b
c
A
3.)InABC,m C=90,
m A=52,andc=35.Find
aandb.
4.)InABC,m C=90,m B=1
Trigonometry/Analysis
Unit 4 Assignment #3
Name:_
Find the areas of the following triangles:
1. DEF , where D = 65o , f = 10, and e = 8.
2. An isosceles triangle with legs of length 5 cm and base angles measuring 40o .
3. Triangle ABC, with A = 23, B = 49
Trigonometry/Analysis
Unit 4 Assignment #7
Name:_
1.) Solve each triangle shown: (all angles are in degrees)
E
H
12
11
15
F
63
59
I
G
82
K
15
L
31
M
19
J
2.) In the quadrilateral shown at the right, find D and the lengths AB and AD.
A
72
B
105
8
D
7
C
Trigonometry/Analysis
Unit 4 Assignment #5
Name:_
Solve each triangle:
1.
B
15
C
65
21
A
B
2.
65
15
C
21
A
3. How do we tell easily in advance if a SSA situation will have 0, 1, or 2 solutions?
4. In triangle ABC, A = 32, B = 58, and c = 15. Solve the tri