Draw a scatter diagram for the data and graph the least-squares line.
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Write a word name for the decimal.3.472
A. Three and four hundred seventy-two millionths B. Three and four hundred seventy-two tenths C. Three and four hundred seventy-two thousandths D. Three and four hundred seventy-two hundredths
Solve the problem. Round dollars to the nearest cent and rates to the nearest tenth of a percent.The cost of an item is $176. For a special year-end sale the price is marked down 20%. Find the selling price of the item.
A. $211.20 B. $35.20 C. $146.67 D. $140.80
Provide an appropriate response.Find s explicitly in terms of the other unknowns: 
What will be an ideal response?
Determine whether the given function is one-to-one. If it is one-to-one, find its inverse function.f(x) = 
A. one-to-one function; f-1(x) = 
B. one-to-one function; f-1(x) = 
C. one-to-one function; f-1(x) = -2x
D. not a one-to-one function