10,000 marbles are produced on a production line. the first 100 marbles off the line were taken and tested for roundness. does the sampling results in a simple random sample?

Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?

Create a question with this scenario you could ask that could be answered only by graphing or using logarithm. david estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x.