Solve the equation by completing the square.3x2 - 2x - 3 = 0
A.
B.
C.
D.
Answer: C
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Provide an appropriate response.Determine the quadrants in which the given point (x, y) may lie when y < 0.
A. II or III B. III or IV C. I or IV D. I or II
Find parametric equations for the line described below.The line through the points P(-1, -1, 4) and Q(-5, -4, -6)
A. x = -4t - 1, y = -3t - 1, z = -10t + 4 B. x = -4t + 1, y = -3t + 1, z = -10t - 4 C. x = t + 4, y = t + 3, z = 4t + 10
Find the equation of the tangent line to the graph of f at the given point.f(x) = 5x2 + x at (-4, 76)
A. y = -39x - 232 B. y = 10x C. y = 10x + 1 D. y = -39x - 80
Solve.One side of a parallelogram measures 3.9 centimeters, and the adjacent side measures 2.1 centimeters. What is the perimeter of the parallelogram?
A. 8.1 cm B. 6 cm C. 9.9 cm D. 12 cm