In the figure, 
is a right angle. Find the value of sin A (also known as sin 
).
A. 
B. 
C. 
D. 
Answer: B
Mathematics
You might also like to view...
Find the Taylor series for the given function.f(x) = cos2 7x
A. 
+
B. 
+
C. 
+
D. 
+
Mathematics
Provide an appropriate response.In oblique triangle ABC, find the indicated part. Round to the nearest tenth. Side a = 5, side b = 8, and side c = 9; find angle C.
Fill in the blank(s) with the appropriate word(s).
Mathematics
Provide an appropriate response.Use a compass and straightedge to construct a triangle DEF such that ?DEF ? ?ABC, where triangle ABC is the one shown below.
What will be an ideal response?
Mathematics
Solve. Round any approximate solution to the fourth decimal place.9(5)x = 39
A. 0.9624 B. -0.1431 C. 0.9111 D. 2.1133
Mathematics