To measure the height of a rock formation, a surveyor places her transit 100 m from the base and focuses the transit on the top of the formation. The angle of elevation is 67". The transit is 2 m above the ground. What is the height of the rock formation? Round to the nearest meter

Match each inequality to the number line that represents its solution

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?

What are the solutions to the following equation? |m| = 8.5 the value of m is equal to 8.5 and because each distance from zero is 8.5.