3) the foot of a ladder is 1.2 m from a fence
that is 1.8 m high. the ladder touches the
fence and rests against a building that is
1.8 m behind the fence. draw a diagram,
and determine the height on the building
reached by the top of the ladder.

Suppose there are 10 five and six-year-old attending a birthday party. when a 30 year old mother walks into the room with an infant in her arms, what happens to the mean age in the room? what happens to the standard deviation of ages in the room? a. the mean and standard deviation of both change. b. the meaning will change, but the standard deviation will stay approximately the same. c. i mean will stay approximately the same, but the standard deviation will change. d. the mean and standard deviation will both stay approximately the same.

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

If i have a 24 in loaf of bread and i cut it into two pieces one 9 in how long was the other