Solve the given equation without using a graphing calculator.2x3 - 4x2 - 2x + 4 = 0
A. 1, 2, -1
B. 1, -2, 1
C. -1, -2, 1
D. -1, 2, -1
Answer: A
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Solve the problem.Find the point on the parabola x = t2, y = t, -? < t < ?, closest to the point 
. (Hint: Minimize the square of the distance as a function of t.)
A. (0, 0)
B. (4, 2)
C. (1, 1)
D. 
Provide an appropriate response.When we use Simpson's rule to approximate a definite integral, it is necessary that the number of partitions be ? .
A. a multiple of 4 B. an odd number C. an even number D. either an even or odd number
Use the given conditions to write an equation for the line in slope-intercept form.Slope = -3, passing through (7, 4)
A. y - 4 = -3x - 7 B. y - 4 = x - 7 C. y = -3x + 25 D. y = -3x - 25
Solve the equation.0.04(8x - 5) = 0.32(x + 7) - 2.44
A. -2.44 B. -0.2 C. all real numbers D. no solution