February 28, 2017

Homework Help: Math

Posted by Porsha on Thursday, August 18, 2011 at 12:53pm.

1. Make a scatterplot of the data in the viewing rectanlge[19030,2010,10]by[0,6,1].
2. Find the quadratic function given by
f(x)=a(x-h)2+k that models the data.
3. Estimate the minimum wage in 1976 and compare it to the actual value of $2.30.
4.Estimate when the wage was $1.00.
5.If current trends continue,predict the minimum wage in 2009. Compare it to the projected value of $7.25.
This is the chart below:
Year: 1940 1968 1997
Wages($)0.25 1.60 5.15

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