A homeowner in a large subdivision is building a playhouse for his children, and he wants to measure the roof of the house to make sure it does not exceed height restrictions mandated by the homeowners association. The house is a cube with 8 ft sides, and the roof is a square pyramid. Each section of the roof is an isosceles triangle with a height of 8 ft. What is the height of the roof? Round to the hundredth.

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation

You were told that the amount of time lapsed between consecutive trades on the new york stock exchange followed a normal distribution with a mean of 15 seconds. you were also told that the probability that the time lapsed between two consecutive trades to fall between 16 to 17 seconds was 13%. the probability that the time lapsed between two consecutive trades would fall below 13 seconds was 7%. what is the probability that the time lapsed between two consecutive trades will be between 14 and 15 seconds?

Extra points! find the missing dimension! need asap