Solve the equation by completing the square.36x2 + 72x + 35 = 0

A.
B.
C.
D.


Answer: B

Mathematics

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Approximate the area under the curve and above the x-axis using n rectangles. Let the height of each rectangle be given by the value of the function at the right side of the rectangle.y = 2x2 + x + 3 from x = 0 to x = 6; n = 6

A. 200 B. 221 C. 230 D. 211

Mathematics

Evaluate the integral.dx

A.  sin-1 x - sin-1 x + x + C
B.  sin-1 x - x sin-1 x -  + C
C.  sin-1 x - cos-1 x +  + C
D.  sin-1 x + sin-1 x - x + C

Mathematics

Divide.-8 ÷ 

A.
B. 1
C. 64
D. -64

Mathematics

Provide an appropriate response.Perform the multiplication: -6a(-2a2)

A. -8a3 B. -12a3 C. 12a3 D. -8a2

Mathematics