Factor the polynomial f(x). Then solve the equation f(x) = 0.f(x) = x3 + 5x2 - 9x - 45
A. (x - 3)(x + 3)(x - 5) ; 3, -3, 5
B. (x + 3)(x + 3)(x - 6) ; 3, -3, 6
C. (x + 3)(x - 3)(x + 5) ; -3, 3, -5
D. (x - 3)(x + 3)(x - 5) ; -3, 3, -5
Answer: C
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x - 1
A. 
B. 
C. 
D. 
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A. 6 B. 4 C. 10 D. 5
Two sides and an angle are given. Determine whether the given information results in one triangle, two triangles, or no triangle at all. Solve any triangle(s) that results.B = 49°, b = 8, a = 27
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