Write the ratio of length to width of a standard index card as a decimal.
?

A. 1.67
B. 1.74
C. 1.62
D. 1.60
E. 1.58

Answer: A

Mathematics

Write the improper fraction as a mixed or whole number.

A. 77
B.
C. 935
D. 935

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Mathematics

Given the graph of the function f(x) = -x3 + 3x; find a formula for g(x) .f(x) = -x3 + 3xg(x) =?

A. g(x) = (-x³ + 3x)
B. g(x) = -x³ + 3x +
C. g(x) = 2(-x³ + 3x)
D. g(x) = -x³ + 3x -

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Mathematics

Use mathematical induction to prove the following. . . . =

What will be an ideal response?

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Mathematics

Find the value(s) of the variable for which the rational expression is undefined.

A. 0 B. 18 C. none D. -17

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Mathematics