Solve the equation.3x2 + 27x + 60 = 0
A. -5, -4
B. 0, 4, 5
C. 4, 5
D. -5, -4, 0
Answer: A
Mathematics
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Use the linear approximation (1 + x)k ? 1 + kx, as specified.Estimate (1.0006)50.
A. 1.06 B. 1.012 C. 1.03 D. 1.006
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Determine if the equations in the given pair are equivalent. Each equation has only one solution.7x = 72 - x and x = 9
A. Equivalent B. Not equivalent
Mathematics
Graph the function.f(x) = 
A. 
B. 
C. 
D. 
Mathematics
Find the limit.
csc-1 x
A. - 
B. ?
C. 
D. 0
Mathematics