Can anyone explain to me what the answer for the question " ⁶√(⅔)² " is?..

Which is the equation of an ellipse with directrices at x = ±4 and foci at (2, 0) and (−2, 0)?

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.

The los angels ram scored 26, 30, 48, and 31 pts in their last four games. how many pts do they need to score in super bowl liii in order to have an exact mean average of 35 pts over five games. write and solve and equation. use x to represent the 5th game.