Factor the trinomial completely. If the trinomial cannot be factored, say it is prime.5t5 - 15t4 - 50t3
A. (5t4 + 10)(t - 5)
B. 5t3(t - 2)(t + 5)
C. (t - 2)(5t4 + 25)
D. 5t3(t + 2)(t - 5)
Answer: D
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A. True B. False
Provide an appropriate response.The FIFO (first-in, first-out) inventory method assumes the first items sold: I. were the first items purchased II. were the last items purchased III. are valued the same as the items in the ending inventory
A. III only B. II only C. both II and III D. I only
Solve the problem.An object is propelled vertically upward from the top of a 128-foot building. The quadratic function 
models the ball's height above the ground, 
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A. 6.5 sec B. 13.6 sec C. 2 sec D. 0.6 sec
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A. {3} B. {-3, -2} C. {2} D. {3, 2}