Find the exact value of the expression or state that it does not exist.cot 
A. 
B. 
C. 1
D. 2
Answer: C
Mathematics
You might also like to view...
Factor by grouping.r3 + r2 + 8r + 8
A. (r2 + 8)(r + 8) B. (r2 + 8)(r - 8) C. (r2 + 8)(r + 1) D. (r2 + 1)(r + 8)
Mathematics
Combine where possible.
- 6
- 6
A. -35
B. -12
C. -12
D. -35
Mathematics
Rewrite the following as a product of trigonometric functions.sin 7 + sin 43
A. 2 cos 25 sin(-18) B. 2 sin 25 cos(-18) C. 2 sin 25 sin(-18) D. 2 cos 25 cos(-18)
Mathematics
Find the equation of the hyperbola satisfying the given conditions.Vertices (±12, 0); asymptotes y = ± 
x
A. 
- 
= 3600
B. 
- 
= 12
C. 
- 
= 1
D. 
- 
= 1
Mathematics