Asafety regulation states that the height hh of a guardrail should be 106 centimeters with an absolute deviation of no more than 7 centimeters. write and solve an absolute value inequality that represents the acceptable heights of a guardrail. what is the absolute value inequality?

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.