Asquare is drawn inside a circle so that it's vertices touch the circle. if the radius of the circle is 15 cm, what is the perimeter of the square

Antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.

The number of branches on a tree demonstrates the fibonacci sequence. how many branches would there be on the next two levels of this tree? 13 | | | m branches