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Author Question: The function f(t) = -0.14t2 + 0.52t + 31.9 models the U.S. population in millions, ... (Read 190 times)

rayancarla1

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on: Feb 28, 2021
Solve the problem.

The function f(t) = -0.14t2 + 0.52t + 31.9 models the U.S. population in millions, ages 65 and older, where t represents years after 1990. The function g(t) = 0.5t2 + 12.49t + 106.8 models the total yearly cost of Medicare in billions of dollars, where t represents years after 1990. What does the function represent? Find (10).
◦ Cost per person in thousands of dollars. $0.08 thousand
◦ Cost per person in thousands of dollars. $12.19 thousand
◦ Cost per person in thousands of dollars. $9.11 thousand
◦ Cost per person in thousands of dollars. $0.18 thousand
Precalculus ¦ Sullivan ¦ 10th Edition
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Marked as best answer by rayancarla1 on Feb 28, 2021

katara

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Reply #1 on: Feb 28, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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rayancarla1

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Reply 2 on: Feb 28, 2021
Excellent

adf223

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Reply 3 on: Yesterday
Wow, this really help

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