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MAT 116 Week 4 How many years is the value of the software 1 dollar

# MAT 116 Week 4 How many years is the value of the software 1 dollar

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Unformatted text preview: @Exertise Score: 1 of 1 pt Assignment Scare: 79% (24.5 of 31 pts) 31 of 31 complete . The value, v, of a shopkeeper's inventory . . 1 software program is given by v= - EH 3, where tis the number ofyears since the shopkeeper bought the program. What is the program worth 9 years after it is ﬁrst purchased? Plot the point with the given t-value, 9. Aﬁer 9 years, the program is worth \$0. Aﬁer how many years is the value of the software \$1? 6 years Question is complete. All parls showing E Plot the point with the given t-value, 9 v Dollars a 458101214 The graph showing the ﬁnished line, 1 . v= , §t+ 3, is shown below. vDollars 14 I I I I I I I 17.5.:5...E:E:. "he value, v, of a shopkeeper's inventory . . 1 software program is given by v= - EH 5, where t is the number ofyears since 1eshopkeeper bought the program. What is 1e program worth 5 years aﬁer it is ﬁrst purchased? "o graph the equation, you must plot 7 points. Since t=time, choose nonnegative 1 values fort and evaluate v= - gt+ 5 to ﬁnd v. Ift=ﬂ, thenv=5. 1ft: 12, thenv=1. Ift=9, thenv=2. The graph uses plotted points to show the . 1 equation v= - EH 5, the software program's value over time. Since neither time nor the value ofthe software can be negative, the graph shows only nonnegative values. Use the graph to estimate the value ofthe program 6 years aﬁer it is ﬁrst purchased. T\I’Vhent=ﬁ, v=3. Thus, 6 years aﬁer it was purchased, the program is worth \$3. After how many years is the value of the v Question is complete. A" nan-h: :hnwinn Q \— r 1-“..- ...
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