Solve by completing the square.4d2 + 20d + 25 = 0
A. ,
B. - , -
C. ,
D. - , -
Answer: D
Mathematics
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Find the area of the rectangle.
13 inches
A. 1014 sq in. B. 845 sq in. C. 91 sq in. D. 1004 sq in.
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Solve the problem.What is (-1)n if n is an odd whole number?
A. n
B.
C.
D. 1
Mathematics
Solve the system.
What will be an ideal response?
Mathematics
Solve the equation. If necessary, round to thousandths.3(x - 2) = 9
A. 3.099 B. 0.000 C. 4.000 D. 5.000
Mathematics