Solve using the quadratic formula.45x2 + 27x = 0
A. - 
B. 0
C. - 
, 27
D. - 
, 0
Answer: D
Mathematics
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Find the perimeter of (the distance around) the figure.
A. 
B. 
C. 
D. 1313 yd
Mathematics
Solve the problem.The Mathematics Department is holding an election for department chair. Each member ranks the candidates from first to third. The preference schedule below shows the results of the ballots with candidates Clark (C), Jones (J), and Smith (S).
Determine the winner using the Borda count method.
A. Jones and Smith tie. B. Jones C. Smith D. Clark
Mathematics
Set up an integral for the length of the curve.y = 
, - 
? x ? 
A. 
B. 
C. 
D. 
Mathematics
Write a slope-intercept equation for a line with the given characteristics.
, 
A. y = 5x + 9
B. y = 
x + 
C. y = 
x
D. y = 
x - 
Mathematics