A figure has been shrunk from center O with a scale factor r = 0.25. What scale factor would enlarge the figure back to the original size?

Select the correct answer. what is the surface area of the victory podium shown here? include all surfaces of the podium, including the bottom. a. 61.5 square feet b. 61.75 square feet c. 65.25 square feet d. 69 square feet

The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?

Write an equation for the function that includes the points (1,4/5) and (2,2/3)