A ball is thrown straight up into the air by three different people, Alberto, Ben and Carrie. Below are different representations of their throws.

Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.

What three-dimensional solid have 6 rectangular faces, 2 equal bases that are not rectangles and 18 edges