Simplify.
A. 1
B. - 
C. 0
D. 
Answer: D
Mathematics
You might also like to view...
Use the given information to find the exact value of the trigonometric expression.sin ? = - 
; 
< ? < 2?
Find cos(2?).
A. 
B. - 
C. 
D. - 
Mathematics
Express as a sum of logarithms.log48x
A. log48 + log4x B. log48 - log4x C. log28 - log2x D. log28 + log2x
Mathematics
Evaluate the expression by hand.(4-1/3)-9
A. 64
B. 
C. - 
D. -64
Mathematics
Draw the vector V that goes from the origin to the given point. Then write V in component form 
.
?
?
?
A. ?
B. ?
C. ?
D. ?
E. ?
Mathematics