Solve the inequality and write the solution set using interval notation; then graph the solution set on a number line. (a + 1)(a - 6)(a - 7) > 0
A. (-1, 6) ? (7, ?)
B. (7, ?)
C. (-?, 6)
D. (-?, -1) ? (6, 7)
Answer: A
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Identify any vertical, horizontal, or oblique asymptotes in the graph of y = f(x). State the domain of f.
A. Vertical: x = -4; oblique: x = y - 5; (-?, -4) ? (-4, ?) B. Vertical: x = -4; oblique: y = x - 5; (-?, -4) ? (-4, ?) C. Vertical: x = 4; oblique: y = x + 5; (-?, -4) ? (-4, ?) D. Vertical: x = 4; oblique: y = x + 5; (-?, 4) ? (4, ?)
Solve the problem.Find the amount of money in an account after 3 years if $1300 is deposited at 5% annual interest compounded annually.
A. $1509.91 B. $1507.60 C. $1504.91 D. $1508.98
Round the number to the place indicated.Round to the nearest hundredth: 15.33754
A. 15.338 B. 15.3375 C. 15.34 D. 15.35
Find the sum.
A. 47 B. 50 C. 46 D. 49 E. 48