# Week 1 Assignment.docx - 1 The revenue per share for Acme...

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1)The revenue per share for Acme, Inc. was \$1.17 in 2013 and \$3.25 in 2015. Estimate the revenue per share in 2014. Use the Midpoint Formula and assume that the function relating revenue to shares is linear.
2) The resistance y (in ohms) of 1000 feet of copper wire at 68 degrees Fahrenheit is given by the function y = 10,370/ x2, where x is the diameter of the wire in thousandths of an inch.(a) Fill in the table:
b) Use the table above to estimate the resistance when x = 45.5 and for x = 75.5.
c) Compare your answers in part b with the values calculated by using the function.
d) What can you conclude about the relationship between the diameter of the copper wire and the resistance?2)A school purchases a printer for \$24,000. It has a 10 year life expectancy. Its valueat that time is expected to be \$2000. Write a linear equation giving the value V of
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