What is the equation of the line of best fit for this data? Using your line of best fit, what is the Predicted value of y when x=30?
using your line of best fit, what is the predicted value of x when y=200?

Factor the expression. 4d + 12 __ (d +

Apinhole camera is made out of a light-tight box with a piece of film attached to one side and pinhole on the opposite side. the optimum diameter d(in millimeters) of the pinhole can be modeled by d=1.9[ (5.5 x 10^-4) l) ] ^1/2, where l is the length of the camera box (in millimeters). what is the optimum diameter for a pinhole camera if the camera box has a length of 10 centimeters

The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse