Solve the quadratic equation. Write complex solutions in standard form.x2 + x + 5 = 0
A. - 
± 
B. - 
± 
C. 
± 
D. 
± 
Answer: B
Mathematics
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Solve the problem.If 5 apples in a barrel of 25 apples are rotten, what is the expected number of rotten apples in a random sample of 2 apples?
A. 
B. 1
C. 
D. 
Mathematics
Write the decimal as a percent.0.035
A. 0.0035% B. 3.5% C. 0.035% D. 35%
Mathematics
Solve the inequality. Graph the solution set and write it in interval notation.7x ? - 35
A. (-?, 5)
B. [5, ?)
C. [-5, ?)
D. (-?, -5]
Mathematics
Use the graph of the function to estimate the x-intercepts.g(x) = -8x2 + 18x + 5
A. x = -0.25, x = 2.5 B. x = 5, x = 18 C. x = -2.5, x = 0.25 D. x = 0.25, x = 2.5
Mathematics