Me how do you write 3.1 in expanded word form?

Given right triangle xyz, which correctly describes the locations of the sides in relation to

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.

Rationalize the denominator- 12x/√x-10