Simplify the rational expression completely.
A. 
B. cannot be simplified
C. 
D. 
Answer: D
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Solve the problem.A surveyor measured the length of a piece of land at 100-ft intervals (x), as shown in the table. Use Simpson's Rule to estimate the area of the piece of land in square feet.
A. 26,500 ft2 B. 27,000 ft2 C. 32,000 ft2 D. 26,000 ft2
Find the zeros of the polynomial function and state the multiplicity of each.f(x) = 5x(x - 7)3 (x2 - 16)
A. ±4 (multiplicity 1), 7 (multiplicity 3) B. 0 (multiplicity 1), ±4 (multiplicity 2), -7 (multiplicity 3) C. 0 (multiplicity 1), ±4 (multiplicity 1), 7 (multiplicity 3) D. 0 (multiplicity 1), - 16 (multiplicity 2), 7 (multiplicity 3)
Graph the polynomial function. f(x) = x4 - 3x3 - x2 + 3
A. 
B. 
C. 
D. 
Find the distance between the pair of points.(-4, 2) and (-12, -4)
A. 10 units B. 11 units C. 100 units D. 20 units