Solve the cubic equation using factoring and the quadratic formula.x3 + 64 = 0
A. {-4, -2 ± 2i}
B. {-4, 2 ± 2i
}
C. {-4, -2 ± 2i
}
D. {-4, 2 ± 2i
}
Answer: D
Mathematics
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A. 
B. 
C. 
D. 6
Mathematics
Write an equation for the parabola.
A. (y + 2)2 = -12(x - 3) B. (x - 3)2 = 12(y + 2) C. (x + 3)2 = -12(y - 2) D. (x + 2)2 = -12(y - 3)
Mathematics
Simplify.
A. 
B. 
C. 
D. 
Mathematics
Complete.59 mph = 
km/h (Round to the nearest thousandth.)
A. 94.931 B. 106.731 C. 36.669 D. 32.778
Mathematics