Solve the polynomial inequality and graph the solution set on a number line. Express the solution set in interval notation.(2x + 9)(5x - 4) > 0
A.
B.
C. ?
D.
Answer: C
Mathematics
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)Given points(5,-11), and (11,-5) form the vertices of the base of a triangle, find a third point so that the three points form the vertices of an isosceles triangle. ?
A. (8, -8) B. (11, -12) C. ?(6, -10) D. (10, -6) E. (10, -11)
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Provide an appropriate response.Obtain the first two terms of the Maclaurin series for sin(tan x).
A. x -
B. x -
C. x +
D. x +
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A. A B. C C. A and C D. B
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Factor the binomial completely.50a4b - 18b3
A. 2b(5a2 + 3b)(5a2 - 3b) B. (10a + 6b)(5ab - 3b2) C. 2b(5a + 3b)2 D. 2b(5a - 3b)2
Mathematics