Factor completely. If unfactorable, indicate that the polynomial is prime.5x8 - 80x6
A. 5x6(x + 4)(x - 4)
B. 5x6(x - 4)2
C. 5x(x + 4)(x - 4)
D. 5x6(x + 4)2
Answer: A
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Solve the problem.Use the following table, which shows the average price for a new beverage that is served at a coffee chain. Let the 10 selected regions represent the universal set. Use the list to represent the set in 
form.
{x|x is a region in which the average price of the new beverage is at most $6.00}
A. {E, F, G, H, K, L} B. {A, B, C} C. {A, B, C, D} D. {D, E, F, G, H, K, L}
Determine whether the statement is true or false.If f(x) is a polynomial and f(3) = 0, then x + 3 is a factor of f(x).
A. True B. False
Solve the problem.Find the surface area S of a right circular cylinder with radius 6 cm, and height9 cm. Use 3.14 for ?. Round your answer to one decimal place.
A. 1205.8 cm2 B. 351.7 cm2 C. 552.6 cm2 D. 703.4 cm2
An entrepreneur is considering opening a shop to sell kites. She estimates the cost of making x kites to be 
and plans to sell kites for $35 each. Which of the following statements is/are true?(I)The sales revenue is given by R(x) = 35x.(II)C(10) = 350.(III)For $400, she can produce 20 kites.(IV)If she sells 4 kites, her profit will be $140.
A. II and III B. I and II C. II and IV D. I and III E. none of these