Please help i need soo much help please help
The equation below can be used to find the length...
Mathematics, 25.05.2020 05:57 emmaja121003
Please help i need soo much help please help
The equation below can be used to find the length of a foot or forearm when you know one or the other.
(length of the foot) = 0.860 • (length of the forearm) + 3.302
If you let y = length of the foot and x = length of the forearm, this equation can be simplified to
y = 0.860x + 3.302.
Using this equation, how long would the foot of a person be if his forearm was 17 inches long?
What is the rate of change of the equation from Part A?
Compare the equation from Part A to your data. Are they the same? Which has a greater rate of change? Why do you think the values are different?
Is the relation in your data a function? Why or why not? Could the equation in Part A represent a function? Why or why not? Explain your answer.
Dad forearm 10.5inches foot 10inches
Mom forearm 9.5inches foot 9inches
Johnny forearm 11.5inches foot 11inches
Me forearm 12.5inches foot 12 inches
Uncle forearm 9.5 inches foot 9inches
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