6 shapes are shown below some of these are regular polygons, some irregular polygons and some are not polygons. write the name of each shape in the correct column.

Which of the following best describes the graph below? a. it is a function, but it is not one-to-one. b. it is a one-to-one function. c. it is not a function. d. it is a many-to-one function.

Terri makes a quilt using three sizes of fabric squares the side lenght of each fabric square is the square root of the area

Mr. brettler is hanging up a 5-foot tall rectangular welcome sign in the gym. he has drawn a sketch on a coordinate grid. he has the lower vertices of the sign at (9, –3) and (–6, –3). where would the upper vertices be on the grid?