Use finite differences to determine the degree of the polynomial that best describes the data,
7
x
y
-3 -1 1 3 5
-12-7-21-51-93
142

the third differences are constant. a cubic polynomial best describes the data.
the fifth differences are constant. a quintic polynomial best describes the data.
the fourth differences are constant. a quartic polynomial best describes the data.
none of the differences is constant.
d
question 8 (1 point)

Which are factor pairs of 350? choose all answers that are correct. a) 30 and 12 b) 35 and 10 c) 70 and 5 d) 2 and 125

What is the slope of (0,32) and (100,212)

The box plots show the distributions of the numbers of words per line in an essay printed in two different fonts.which measure of center would be best to compare the data sets? the median is the best measure because both distributions are left-skewed.the mean is the best measure because both distributions are left-skewed.the median is the best measure because both distributions are symmetric.the mean is the best measure because both distributions are symmetric