Plz help im stuck A lamp has a circular base with a circumference of 32 inches. What is the area of the base of the lamp?

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.

Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*