Fidelity has 175 different no-load mutual funds for investors to purchase. If each fund is given a number from one to one hundred seventy-five, use the random numbers listed below to pick out a simple random sample of 3 funds. (Be sure to start with the first number in the list and read across! The spaces have been included only to help you keep track of where you are.)

Okay so for every triangle has three angles that always add up to 180 degrees. and to tell the difference between whether they are secure, right or obtuse is that acute: has one angle that is less than 90 degrees. right triangle means there is at least one angle that is exactly 90 degrees. and an obtuse angle has an angle that is bigger than 180 degrees. i’ll do #13 as an example: 13. 40 and 50 so if every triangle has 180 degrees 40+50= 90 degrees then180-90= 90 degrees so the third angle is 90 degrees and because this triangle has a 90 degree angle it means it is a right triangle

Bis your answer rot d