Mathematics, 21.01.2021 02:00, elijah1090

Make a scatter plot of the data below. Speed (mph)
Stopping distance (ft)
10
12.5
20
36.0
30
69.5
40
114.0
50
169.5
60
249.0
70
325.5

Use the quadratic regression feature of a graphing calculator to find a quadratic model. Round to the nearest hundredths place.
a.
y = 0.06 x squared + 0.31 x + 4
b.
y = negative 4.03 x squared + 0.32 x + 8.19
c.
y = 0.06 x squared minus 0.31 x minus 4
d.
y = 4.03 x squared minus 0.32 x minus 8.19

Please select the best answer from the choices provided

A
B
C
D

Answers: 2

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Make a scatter plot of the data below. Speed (mph)
Stopping distance (ft)
10
12.5...