Use a half-number identity to find an exact value for the function, given the information about x.sin 
, given cos x = 
, with 0 < x < 
A. 
B. 
C. 
D. 
Answer: B
Mathematics
You might also like to view...
Provide an appropriate response.If f(x) = (x - 3)2 and g(x) = 
, show that 
f(x)g(x) = 0
What will be an ideal response?
Mathematics
Express the sum in sigma notation.3 + 6 + 9 + 12 + 15
A. 
B. 
C. 
D. 
Mathematics
If possible, find AB.
a. 
b. not possible
c. 
d. 
Mathematics
Find the limit.
2 sin 
A. 0 B. -1 C. 1 D. 4
Mathematics