The diagram above shows a circle with centre O and radius 13 cm. Given AB = 24 cm, find the area, in cm²,of the shaded region

On a piece of paper graph f(x)=5•(0.4)^x

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 expression is equivalent to 3^3 + 2^2?