Two triangles have side lengths 3, 4, 5 and 6, 10, respectively. the triangles are similar to each other. 9 7 8 6.6

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83

Margie is practicing for an upcoming tennis tournament. her first serve is good 20 out of 30 times on average. margie wants to know the estimated probability that her first serve will be good at least four of the next six times she serves. how could she design a simulation for this scenario?

At the beginning of a call to the cable company, a message tells customers, "after you finish talking to our customer service representative, you will be asked to take a five-question survey about the level of service you recieved. it would be appreciated if you could stay on the line to answer the survey questions." what type of sampling is the cable company using?