Come up with your own example that satisfies the following statement: The difference of two polynomials is `2x^{2}-8`

What is the rotational symmetry of a wheel

This question awards 100 ! i really don’t want to fail i will also mark you !

Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2