In the diagram below, what is the approximate length of the minor-arc DE?
O A. 47.1 cm
O B. 23.6 cm
902
15 cm
O C. 11.8 cm
O D. 19.7 cm

Multiply. −2x(6 x 4 −7 x 2 +x−5) express the answer in standard form. enter your answer in the box.

Which rational number could be graphed between -4 and -5

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.