Use factoring to solve the polynomial equation.x3 + 5x2 - x - 5 = 0
A. {-1, 1, -5}
B. {25}
C. {1, -5, 5}
D. {-5, 5}
Answer: A
Mathematics
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In the following question(s), FN represents the Nth Fibonacci number.If F500 = a and F501 = b, then F503 =
A. a + 2b. B. a + b. C. 2a - b. D. b - a. E. none of these
Mathematics
Solve the equation. 8x + 5 = 4(1 + x) + 2
Mathematics
Find the real zeros of f. If necessary, round to two decimal places.f(x) = x3 - 8x - 3
A. -2.61, -0.38, 3 B. -3, 0.38, 2.61 C. -3, 0.76, 5.23 D. -5.23, -0.76, 3
Mathematics
Solve the problem.The average weight W (in ounces) of a fish caught in a certain lake is given by 
where x is the length in inches. Use the graph below to estimate the weight of a fish from the lake that is 14 inches long.
A. 10 ounces B. 14 ounces C. 12 ounces D. 8 ounces
Mathematics