Solve the equation.x2 + 12x + 45 = 0
A. {-6 + 3i}
B. {-6 - 9i, -6 + 9i}
C. {-9, -3}
D. {-6 - 3i, -6 + 3i}
Answer: D
Mathematics
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 FIGURE 1.png)
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A. 
B. ?
C. ?
D. ?
E. ?
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Graph the piecewise linear function.f(x) = 
A. 
B. 
C. 
D. 
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Write out the first five terms of the sequence.{sn} = {4n - 2}
A. s1= 2, s2= 3, s3= 4, s4= 5, s5= 6 B. s1= 6, s2= 10, s3= 14, s4= 18, s5= 22 C. s1= -2, s2= -6, s3= -10, s4= -14, s5= -18 D. s1= 2, s2= 6, s3= 10, s4= 14, s5= 18
Mathematics