Answer the question.Suppose that a problem asks you to find the height of a triangle, and that the problem leads to a quadratic equation. If h represents the height of the triangle, which of the following solutions to the equation cannot be an answer to the problem?
A. h =
B. h = 1 -
C. h = 1 +
D. h =
Answer: B
Mathematics
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Provide an appropriate response.Multiply: 5,700 × 400
A. 22,800 B. 2,280 C. 228 D. 2,280,000 E. none of the above
Mathematics
Find the center (h, k) and radius r of the circle with the given equation. x2 + y2 - 14x - 10y = -25
A. (h, k) = (-7, -5); r = 49 B. (h, k) = (-5, -7); r = 49 C. (h, k) = (5, 7); r = 7 D. (h, k) = (7, 5); r = 7
Mathematics
Find the exact value of the expression.
A. -
B. -
C. -2
D. -
Mathematics
Does the conclusion below follow logically from the premises?
Premise: If Thomas is well, he will go fishing. Premise: Thomas went fishing Conclusion: Thomas is well.
Mathematics