Factor completely.-3x2 - 51x - 216
A. (x + 9)(-3x - 24)
B. -3(x2 + 17x + 72)
C. -3(x + 9)(x + 8)
D. (-3x + 27)(x - 8)
Answer: C
Mathematics
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Identify the digit with the given place value.0.17852ten-thousandths
A. 0 B. 1 C. 0.0005 D. 5
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Express the sum using summation notation with a lower limit of summation not necessarily 1 and with k for the index of summation. +
+
+
+... +
A.
B.
C.
D.
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Express the statement as an equation involving the indicated variables.The surface area S of a cube is 6 times the square of the length x of a side.
A. S = 6x B. S = 6 + x2 C. S = x2 D. S = 6x2
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Find the point from those given that has the given property.The point where the slope of the tangent is least
A. (-1,-1) B. (0,0) C. (1,3)
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