Rewrite the expression as a simplified expression containing one term.cos 
cos 
- sin 
sin 
A. - 
B. 
C. 
D. 
Answer: A
Mathematics
You might also like to view...
Completely factor the expression.
?
?
A. 
B. 
C. 
D. 
E. 
Mathematics
Determine if the parabola whose equation is given opens upward or downward.y = -4x2 - 2x - 9
A. downward B. upward
Mathematics
Provide an appropriate response.
What were the total number of calls in the survey?
A. 15 B. 21 C. 7 D. 19
Mathematics
In how many ways can 8 candy bars be selected from 13 different candy bars?
a. 1,030 b. 2,574 c. 3,861 d. 1,287
Mathematics