Use the fact that the length of an arc intercepted by an angle is proportional to the radius to find the arc length given that r = 4.0 cm and Θ = π 3 .

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.

The length of the line segment joining the midpoints of sides ab and bc of the parallelogram abcd is 10. find the length of diagnol ac

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height