A mirror is placed on the ground 72 feet from a building. A person 5 feet tall, standing 6 feet away from the mirror can see the top of the building in the mirror. What is the height of the building? Enter your answer here:

The length of time it takes to find a parking space at 9 a.m. follows a normal distribution with a mean of 5 minutes and a standard deviation of 2 minutes. find the probability that it takes at least 8 minutes to find a parking space. (round your answer to four decimal places.)

What number gives you a irrational number when added to 2/5

Find the combined area of the triangles. click on the answer until the correct answer is showing.possible answers: a = 4 pi - 8a = 9 pi - 9/2 √3a = 16/3 pia = 16a = 27 pi