Which real world senario involves a triangle?

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)

What is the base of 1/9 to the power of 2

Place the following steps in order to complete the square and solve the quadratic equation,