Factor the square of the binomial.1 + 14x + 49x2
A. (1 + 7x)2
B. (1 - 49x) (1 - x)
C. (1 - 7x)2
D. (1 - 7x)(1 + 7x)
Answer: A
Mathematics
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Find the exact value by using a half-angle identity.sin 
A. 
B. - 
C. 
D. - 
Mathematics
Write an equation for the hyperbola.vertices at (0, 1) and (8, 1), passing through the point 
A. 
- 
= 1
B. 
- 
= 1
C. 
- 
= 1
D. 
- 
= 1
Mathematics
Use the rational zero test to find all the rational zeros of f(x).f(x) = 3x3 + 4x2 - 17x - 6
A. Zeros: -3, 2, -1 B. Zeros: 3, -2, 1/3 C. Zeros: 3, -2, 1 D. Zeros: -3, 2, -1/3
Mathematics
Simplify.
A. - 
B. 
C. 
D. 
Mathematics