The water level of a creek has risen 4 inches above its Flood stage. If it continues to rise steadily at 2 inches per
hour, how long will it take for the creek to be 12 inches
above its flood stage?

Given the graph below state whether or not the relation is a function, and give the domain and range.

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.

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.