Find an expression that is equivalent to
50x3 – 60x2 + 10x : 10x
if x 0?

Name the most appropriate metric unit for each measurement

You're locked out of your house. the only open window is on the second floor, 25 feet above the ground. there are bushes along the edge of the house, so you will need to place the ladder 10 feet from the house. what length ladder do you need to reach the window?

Find the area of the shaded region.