Help me with this please

4. find the geometric mean of 4 and 12. 24 8

In two or more complete sentences, formulate how to use technology to calculate the appropriate regression model for the given data. you are not required to find the model, just choose the appropriate regression and explain how to use the technology. (-5,,2.,0.8), (0,-0.5), (2,-1.3), (3,-0.8), (5,2)

Which expression is equivalent to7_/x^2 ÷ 5_/y^3? assume y# 0