Find a polynomial function of lowest degree with rational coefficients that has the given numbers as some of its zeros.-
, -3i
A. f(x) = x4 - 40x2 - 63
B. f(x) = x4 - 2x2 + 21
C. f(x) = x4 + 2x2 - 63
D. f(x) = x4 - 2x2 - 63
Answer: C
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Find the value of the objective function at each corner of the graphed region. What is the maximum value of the objective function? What is the minimum value of the objective function?Objective Function z = 20x + 50y
A. maximum value: 460; minimum value: 140 B. maximum value: 460; minimum value: 300 C. maximum value: 300; minimum value: 140 D. maximum value: 460; minimum value: 0
Provide an appropriate response. Further examine positive and negative roots of equations. Determine if x = 2 and x = -2 are roots of each of these equations: x2 = 4, x3 = 8, x4 = 16, x5 = 32. Develop a rule for when ± should be included in the solution to a polynomial equation with degree of 2 or greater.
What will be an ideal response?
Translate to a proportion.46.6% of 96 is what number?
A. 
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B. 
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Find the slope m and the y-intercept of the line y = –3.575 + 3.7182x
A. m = 3.7182, yint = –3.575 B. m = –3.575; yint = 3.7182 C. m = -3.7182, yint = –3.575 D. m = 3.7182, yint = 0