Complete the identity.
+ sec ? cos ? = ?
A. tan2 ?
B. sec2 ?
C. csc2 ?
D. 1
Answer: B
Mathematics
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Find the equation of the hyperbola satisfying the given conditions. The center is at the origin.Asymptote y = 
x, vertex (0, 8)
A. 
- 
= 1
B. 
- 
= 1
C. 
- 
= 1
D. 
- 
= 1
Mathematics
Classify the angle as acute, right, obtuse, or straight.
A. Right B. Acute C. Obtuse D. Straight
Mathematics
Simplify.[40 ÷ (-5)] ÷ 
A. -16
B. 16
C. - 
D. 
Mathematics
Use the graph and the factor theorem to list the factors of f(x).y = f(x)
A. (x - 5), (x - 2), (x - 4) B. (x + 5), (x + 2), (x + 4) C. (x - 5), (x + 2), (x - 4) D. (x + 5), (x - 2), (x + 4)
Mathematics