1 a) b) c) d) Jack is on one side of a 200-foot- wide canyon and Jill is on the other. Jack and Jill can both see the trail guide in the canyon at an angle of depression of 60 degrees. How far are they from the trail guide? 200 feet 100 feet 400 feet 300 feet go to station 3 go to station 5 go to station 8 go to station 10

Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
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Related questions
Question
1
a)
b)
c)
d)
3
Jack is on one side of a 200-foot-
wide canyon and Jill is on the other.
Jack and Jill can both see the trail
200 feet
100 feet
400 feet
300 feet
a)
19
b) 60
c) 30
d) 24
e) 11
guide in the canyon at an angle of
depression of 60 degrees. How far
are they from the trail guide?
go to station 3
go to station 5
go to station 8
go to station 10
In ADEF, d = 24, mZD = 37,
and mZE = 49°. Find e to the
nearest whole number.
Find the
go to station 9
go to station 7
go to station 10
go to station 5
go to station 2
2
a) 12.73
b) 105
Find the length
of a.
c) 17.39
d) 13.38
4
go to station 1
about 92.1 meters
about 6.4 meters
about 25 meters
about 4.3 meters
go to station 7
go to station 6
go to station 3
During a figure skating routine,
Justin and Karrie skate apart with an
angle of 15 between them. Karrie
skates for 5 meters and Justin skates
for 7 meters. How far apart are the
skaters?
4
Find m/C
go to station 2
go to station 9
go to station 1
go to station 6
Transcribed Image Text:1 a) b) c) d) 3 Jack is on one side of a 200-foot- wide canyon and Jill is on the other. Jack and Jill can both see the trail 200 feet 100 feet 400 feet 300 feet a) 19 b) 60 c) 30 d) 24 e) 11 guide in the canyon at an angle of depression of 60 degrees. How far are they from the trail guide? go to station 3 go to station 5 go to station 8 go to station 10 In ADEF, d = 24, mZD = 37, and mZE = 49°. Find e to the nearest whole number. Find the go to station 9 go to station 7 go to station 10 go to station 5 go to station 2 2 a) 12.73 b) 105 Find the length of a. c) 17.39 d) 13.38 4 go to station 1 about 92.1 meters about 6.4 meters about 25 meters about 4.3 meters go to station 7 go to station 6 go to station 3 During a figure skating routine, Justin and Karrie skate apart with an angle of 15 between them. Karrie skates for 5 meters and Justin skates for 7 meters. How far apart are the skaters? 4 Find m/C go to station 2 go to station 9 go to station 1 go to station 6
5
b) 33
c) 80
d
d) 32
7
b)
SE
Find the
length of b.
go to station 6
go to station 9
15.8 miles
31.2 miles
21.7 miles
18.5 miles
go to station 3
go to station 8
Airplane A is flying directly toward the
airport which is 20 miles away. The pilot
notices airplane B 45° to her right. Airplane
B is also flying directly toward the airport.
The pilot of airplane B calculates that
airplane A is 50° to his left. Based on that
information, about how far is airplane 3
from the airport?
go to station 4
go to station 8
go to station 9
go to station 2
hn
6
8
a)
Find mZC.
b) 122.9⁰
c) 78.5°
d) 101.5°
go to station 10
go to station 1
go to station 9
go to station 7
Find the length
of b.
B
go to station 1
n
go to station 4
go to station 3
go to station 7
15
Transcribed Image Text:5 b) 33 c) 80 d d) 32 7 b) SE Find the length of b. go to station 6 go to station 9 15.8 miles 31.2 miles 21.7 miles 18.5 miles go to station 3 go to station 8 Airplane A is flying directly toward the airport which is 20 miles away. The pilot notices airplane B 45° to her right. Airplane B is also flying directly toward the airport. The pilot of airplane B calculates that airplane A is 50° to his left. Based on that information, about how far is airplane 3 from the airport? go to station 4 go to station 8 go to station 9 go to station 2 hn 6 8 a) Find mZC. b) 122.9⁰ c) 78.5° d) 101.5° go to station 10 go to station 1 go to station 9 go to station 7 Find the length of b. B go to station 1 n go to station 4 go to station 3 go to station 7 15
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