A rectangular page is to contain 144 square inches of print. The margins on each side are 1 inch. Find the dimensions of the page such that the least amount of paper is used.
?
A. 16, 16
B. 13, 13
C. 15, 15
D. 25, 25
E. 14, 14
Answer: E
Mathematics
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Decide whether the compound statement is true or false. The symbol for exclusive disjunction 
represents "one or the other is true, but not both".7 + 4 = 11 
3 + 7 = 10
A. True B. False
Mathematics
Perform the indicated operations. Write the resulting polynomial in standard form.(x + 9y)(x + 3y)
A. x2 + 12xy + 27y2 B. x2 + 12xy + 12y2 C. x + 12xy + 27y D. x2 + 9xy + 27y2
Mathematics
Find the whole.192 hotels is 48% of what number of hotels?
A. 0.25 B. 400 C. 25 D. 4000
Mathematics
Given 3 + i is a root, determine all other roots of f(x) = x4 - 12x3 + 59 x2 - 138x + 130.
A. x = 3 - i, 3 ± 2i B. x = 3 - i, 2 ± 3i C. x = 3 + i, 3 ± 2i?, 2 - i D. x = 3 - i, 2 ± i E. x = 3 - i, 3 - 2i?, 2 - i
Mathematics