In this diagram, ABAC – AEDF. If the area of ABAC = 8 in2, what is the
area of AEDF?

3 in

4 in
Area = [?] in2
Enter a decimal rounded to the tenths.

The diameter of a ball is 8 in. what is the volume of the ball? use 3.14 for pi. enter your answer as a decimal in the box. round only your final answer to the nearest hundredth.

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.

What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units