Margaret is writing a recursive function for the geometric sequence: 10, 30, 90, 270 she come up with t(0)=10 t(n)=t(n-1)3 what domain should Margaret use for t so it generates the sequence?

Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t

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.

Graph the system of equations on your graph paper to answer the question. {y=−x+4y=x−2 what is the solution for the system of equations? enter your answer in the boxes.