Marion has a case to display her track medals what is the total surface area of the display case

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.

Find the missing dimension extra points