x is an acute angle. Find the value of x in degrees. Round to the nearest hundredth.
sin(x) = 0.7
Options
A
42.66°
B
43.16°
C
44.43°
D
41.31°
Answer & Analysis
Answer
C
Analysis
Question Analysis
The main focus of this problem is to use the inverse sine function to determine the acute angle given that . Since is acute (<<), we will work within this specific range.
Key Concept Explanation
The inverse sine function, denoted as or , gives the angle whose sine is . That is, if , then . The principal value range of is
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