Write the given decimal as an infinite series, then find the sum of the series, and finally, use the result to write the decimal as a ratio of two integers.0.2929292 . . .
A.
B.
C.
D.
Answer: B
Mathematics
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Find the vertical asymptotes of the rational function. f(x) =
A. x = 0, x = 4 B. x = -4, x = 4 C. x = 0, x = -4 D. x = 0, x = -4, x = 4
Mathematics
For the pair of functions, find the indicated domain.f(x) = 9x + 18, g(x) = x + 5Find the domain of f ? g.
A. (-?, -7) ? (-7, ?) B. (-?, -7] ? [-7, ?) C. (-?, ?) D. (-?, 7) ? (7, ?)
Mathematics
Solve the problem.Andy has 6 coins made up of quarters and half dollars, and their total value is $2.50. How many quarters does he have?
A. 4 quarters B. 7 quarters C. 2 quarters D. 6 quarters
Mathematics
Write the expression in interval notation. Graph the interval.x < 1
A. (1, ?)
B. (-?, 1)
C. [-?, 1)
D. (-?, 1]
Mathematics