PLEASE HELP ME ASAP, I AM ON THE QUIZ RIGHT NOW!!

The variable in a relation who’s value depends on the value of the independent variable is called what?

How do you write something in scientific notation?

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.