Yes or no?
1) diagonals of a rhombus are equal?
2) rectangles are parallelograms
3) diagonals of a rectangle bisect the angles?
4) a parallelogram has adjacent equal sides?
5) the diagonals of a rhombus intersect at right angles?
6) a square is a rectangle with equal sides?

Trish receives $450 on the first of each month. josh receives $450 on the last day of each month. both trish and josh will receive payments for next four years. at a discount rate of 9.5 percent, what is the difference in the present value of these two sets of payments?

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.

Find the slope of the line passing through a pair of points