Please help me with the correct answer

Solve (x - 3)^2=5

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 graph corresponds to the function f(x) = x2 + 4x – 1?

Which graph has a rate of change of zero