Consider a triangle where A = 30°, a = 1.3 cm, and b = 1.3 cm. a b B A (Note that the triangle shown is not to scale.) Use the Law of Sines to find sin(B). Round your answer to 2 decimal places. Your Answer: Answer
Consider a triangle where A = 30°, a = 1.3 cm, and b = 1.3 cm. a b B A (Note that the triangle shown is not to scale.) Use the Law of Sines to find sin(B). Round your answer to 2 decimal places. Your Answer: Answer
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Transcribed Image Text:Consider a triangle where A = 30°, a = 1.3 cm, and b = 1.3 cm.
a
b
B
A
(Note that the triangle shown is not to scale.)
Use the Law of Sines to find sin(B). Round your answer to 2 decimal places.
Your Answer:
Answer

Transcribed Image Text:To find the distance across a small lake, a surveyor has taken the
measurements shown in the figure below. If a = 850 ft, b = 960 ft, and C=
75°, find the distance across the lake.
b ft
a ft
874.65 ft
1242.09 ft
978.45 ft
1105 31 ft
C
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