Solve the quadratic equation by factoring.x2 + 5x - 14 = 0
A. {7, -2}
B. {7, 2}
C. {-7, 2}
D. {-7, 1}
Answer: C
Mathematics
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Find the area of the geometric figure.Trapezoid
A. 138.6 sq in. B. 97.76 sq in. C. 65.8 sq in. D. 69.3 sq in.
Mathematics
Solve the problem.Express the shaded area as the product of two binomials.8xt
A. 8(8 - t) B. (x + 8t)(x - 8t) C. (8x + t)(8x - t) D. (8x - t)(8x - t)
Mathematics
Find the trigonometric function value for the angle shown.cos ?
A. cos ? =
B. cos ? =
C. cos ? =
D. cos ? =
Mathematics
Factor completely. If unfactorable, indicate that the polynomial is prime.6x2 - 36x + 54
A. 6(x + 3)2 B. 6(x - 3)(x + 3) C. 6(x - 6)2 D. 6(x - 3)2
Mathematics