Find the x-intercepts.y = x2 - 3x - 10

A. (-5, 0) and (2, 0)
B. (5, 0) and (0, -2)
C. (5, 0) and (-2, 0)
D. (0, 5) and (0, -2)


Answer: C

Mathematics

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Complete.0.489 mcg =  mg

A. 48.9 B. 0.00489 C. 0.000489 D. 489

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Graph the given functions on the same rectangular coordinate system. Describe how the graph of g is related to the graph of f.f(x) = , g(x) =  - 1

A. g shifts the graph of f vertically down 1 unit

B. g shifts the graph of f vertically up 1 unit

C. g shifts the graph of f vertically up 1 unit

D. g shifts the graph of f vertically down 1 unit

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Find all solutions of the equation in the interval [0, 2?).tan2 x = 3

A.
B.
C.
D.   

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Find the LCD for the given rational expressions.

A. (4x - 3)(2x + 5)(x + 5) B. (2x - 5)(x - 5) C. (4x + 3)(2x - 5)(x - 5) D. (4x + 3)2(2x - 5)(x - 5)

Mathematics