Does 2√x+3+4=5 have an extraneous solution or a not extraneous solution?
PLZ hurry.

The radius of the base of a cylinder is 10 centimeters, and its height is 20 centimeters. a cone is used to fill the cylinder with water. the radius of the cone's base is 5 centimeters, and its height is 10 centimeters.

What is the equation of the graph below? y=sec(x)-4

Find the equation of the line with slope =8 and passing through (6,53) write your equation in the form y=mx+b