Solve the problem.Assume that the elevation E, in feet, of a sag in a proposed route is given by 
where x represents the horizontal distance in feet along the proposed route and 0 ? x ? 5000. For what x-values is the elevation 1300 feet or more? Round your answer to the nearest foot.
A. x < 617 ft or x > 9697 ft
B. x < 607 ft or x > 9687 ft
C. x < 607 ft or x > 9697 ft
D. x < 617 ft or x > 9687 ft
Answer: B
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A. May B. October C. June D. August
Write the whole number in word form.2,020,136
A. twenty-two hundred thousand, one hundred thirty-six B. two million, twenty thousand, one hundred thirty-six C. two million, two thousand, one hundred thirty-six D. two million, two hundred thousand, one hundred thirty-six
Use factoring to solve the equation.4x2 - 24x + 32 = 0
A. -2, -4 B. 0, 2, 4 C. 2, 4 D. 4, 2, 4
Find the logistic function that satisfies the given conditions.Initial value = 35, limit to growth = 140, passing through (1, 56)
A. f(x) = 
B. f(x) = 
C. f(x) = 
D. f(x) = 