Solve the quadratic equation. Write complex solutions in standard form.x2 - 4x + 13 = 0
A. 5, -1
B. 2 ± 3i
C. -2 ± 3i
D. 4 ± 6i
Answer: B
Mathematics
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Find an equation for the line that passes through the given point and satisfies the given conditions.P = (-8, 9); perpendicular to v = -4i - 6j
A. -6x + 4y = 84
B. y - 9 = - 
(x + 4)
C. -4x - 6y = 52
D. -4x - 6y = -22
Mathematics
Solve the equation.-2x = -16
A. 2 B. 14 C. 8 D. -14
Mathematics
Find the value.Find 
for 
A. -5 B. 27 C. 5 D. 13
Mathematics
Indicate whether the number is a proper fraction, an improper fraction, or a mixed number.67
A. Mixed number B. Improper fraction C. Proper fraction
Mathematics