if Bette and Johnna from problem 24 combine their trail mix, will they have more or less than 3/4 pound? Explain.

The number of branches on a tree demonstrates the fibonacci sequence. how many branches would there be on the next two levels of this tree? 13 | | | m branches

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. create a question you could ask that could be answered only by graphing or using a logarithm.

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.