Complete the identity.
= ?
A. tan ? + tan ?
B. tan 
C. tan 
D. cot 
Answer: C
Mathematics
You might also like to view...
In a right triangle, find the length of the side not given. Let c represent the length of the hypotenuse. Give an answer to the nearest tenth if necessary.a = 1 ft, c = 30 ft
A. b ? 31 ft B. b ? 30.0 ft C. b = 29 ft D. b ? 5.4 ft
Mathematics
The revenue R (in dollars) generated by the sale of x units of a patio furniture set is given by 
. Select the correct graph of the function.
?
A. ?
B. ?
C. ?
.
D. ?
E. ?
Mathematics
Rationalize the denominator. Assume that all variables represent positive real numbers.
A. 
B. 
C. 
D. 
Mathematics
Factor completely.36x2 - 64
A. (12x + 16)(3x - 4) B. (3x + 4)(12x - 16) C. 4(3x - 4)2 D. 4(3x + 4)(3x - 4)
Mathematics