Rationalize the denominator.
A. 
B. 
C. 11xy
D. 
Answer: B
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Write the first three terms in the binomial expansion, expressing the result in simplified form.(x - 3)17
A. x17 - 51x16 + 1224x15 B. x17 + 51x16 - 1224x15 C. x17 - 51x16 - 1224x15 D. x17 + 51x16 + 1224x15
The graph of a linear function f is shown. Identify the slope, y-intercept, and x-intercept.
A. -2; (0, 4), (8, 0)
B. - 
; (0, 4), (8, 0)
C. 
; (0, 4), (8, 0)
D. - 
; (0, 8), (4, 0)
Solve the given linear programming problem using the table method.Maximize P = 7x1 + 6x2subject to 3x1 + x2 ? 21 x1 + x2 ? 10 x1 + 2x2 ? 12 x1, x2 ? 0
A. Max P = 60 at x1 = 6, x2 = 3 B. Max P = 68 at x1 = 8, x2 = 2 C. Max P =65.5 at x1 = 5.5, x2 = 4.5 D. Max P = 66 at x1 = 6, x2 = 4
Find the vertical asymptotes of the rational function.f(x) = 
A. x = -1, x = 4 B. x = 1, x = -4 C. x = -1, x = -4 D. x = -1