Solve the problem.A gardener is fencing off a rectangular area with a fixed perimeter of 24 ft. What is the maximum area?
A. 36 ft2
B. 1.5 ft2
C. 6 ft2
D. 144 ft2
Answer: A
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Find the domain and graph the function.F(t) =
A. D: (-?, -5) ? (-5, ?)
B. D: (-?, ?)
C. D: (-?, 0) ? (0, ?)
D. D: (-?, -5) ? (-5>, ?)
Provide an appropriate response.Simplify:
Fill in the blank(s) with the appropriate word(s).
Provide an appropriate response.Find the slope of the line passing through the points (5, -3) and (2, -1).
Fill in the blank(s) with the appropriate word(s).
Evaluate the function for the given values of a and b. Then use the intermediate value theorem to determine which of the statements below is true.a = 2, b = 5f(x) = x3 + 3x2 + 6x + 4
A. f(2) and f(5) have opposite signs, therefore f has a real zero between 2 and 5. B. f(2) and f(5) have opposite signs, therefore f does not have a real zero between 2 and 5. C. f(2) and f(5) have the same sign, therefore f does not have a real zero between 2 and 5. D. f(2) and f(5) have the same sign, therefore the intermediate value theorem cannot be used to determine whether f has a real zero between 2 and 5.