State whether the function is a polynomial function or not. If it is, give its degree. If it is not, tell why not.f(x) = -5x3 + ?x2 - 

A. Yes; degree 5
B. Yes; degree 6
C. Yes; degree 3
D. No; x2 has a non-integer coefficient


Answer: C

Mathematics

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Make a logistic model , with t in years, for a population that satisfies all of the following conditions:A The carrying capacity is .B: The initial value is

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A.
B.
C.
D.

Mathematics

Solve the problem.Solve the formula r =   for V.

What will be an ideal response?

Mathematics

Solve for the amount of discount and amount due.Invoice amt: $342.43Invoice date: Nov 15Terms: 2/9 ROGGoods rec'd: Dec 8Date paid: Dec 15

A. Amount of discount: $6.65; amount due: $331.43 B. Amount of discount: $30.82; amount due: $311.61 C. Amount of discount: $6.85; amount due: $335.58 D. Amount of discount: $0; amount due: $342.43

Mathematics

Evaluate the expression.[[-18]]

A. -19 B. -17 C. -18 D. 18

Mathematics