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lozanna [386]
3 years ago
15

Research studies show that the relationship between the tire pressure of a vehicle’s tires and the life of the tires is quadrati

c. The following table shows the recommended tire pressure of a car’s tires (in pounds per square inch) and its anticipated tire life (in thousands of miles).
Tire Pressure Tire Life
29 46.8
32 57.6
34 58.8
36 60.0
38 58.8
40 57.0
42 52.8
Use a graphing or online regression calculator to find the quadratic function of best fit for this set of data. What is the value of a in this function?

-0.240947
-2.40947
-0.00240947
-0.0240947
Mathematics
1 answer:
vlabodo [156]3 years ago
4 0

Answer:

-2.40947

Step-by-step explanation:

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I don’t understand the question
If you mean
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But if you mean
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Then this is your answer
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7 0
2 years ago
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Molodets [167]
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natita [175]

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Step-by-step explanation:

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Step-by-step explanation:

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