Factor using the trial and error method.9x2 + 24x + 16
A. (9x - 4)(x - 4)
B. (3x + 4)(3x + 4)
C. (3x - 4)(3x - 4)
D. (9x + 4)(x + 4)
Answer: B
Mathematics
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Determine whether the given value is a solution to the given equation.Is 6 a solution to x + 5.3 = 11.8?
A. Yes B. No
Mathematics
Solve.12 - 
= 5
A. -24, 10 B. -14, 0 C. 0, 14 D. -10, 24
Mathematics
Factor the polynomial as the difference of two squares or state that it is irreducible.144x2 - 121
A. (12x + 11)(12x - 11) B. (12x - 11)2 C. irreducible D. (12x + 11)2
Mathematics
Determine the quadratic function whose graph is given.
Vertex: (1, 9)y-intercept: (0, 8)
A. f(x) = x2 - 4x + 8 B. f(x) = -x2 + 2x + 8 C. f(x) = -x2 + 2x - 8 D. f(x) = -x2 - 4x + 8
Mathematics