a 12 ft flagpole stands 24 feet from the base of an oak tree. if the shadow of the flagpole is 16 ft long, how tall is the oak tree?​

What is the upper quartile in the box plot?

Non-euclidean geometry was discovered when, in seeking cleaner alternatives to the fifth postulate, it was found that the negation could also be true a. true b.false

Solve: 25 points find the fifth term of an increasing geometric progression if the first term is equal to 7−3 √5 and each term (starting with the second) is equal to the difference of the term following it and the term preceding it.