Find the expression for f(x) that makes the following equation true for all values of x. 9^x * 3^x+2 =3^f(x)

The point of intersection of the diagonals of a rectangle is 4 cm further away from the smaller side then from the larger side of the rectangle. the perimeter of the rectangle is equal to 56 cm. find the lengths of the sides of the rectangle. 16 points answer quick

What three-dimensional solid have 6 rectangular faces, 2 equal bases that are not rectangles and 18 edges

Written as a simplified polynomial in standard form, what is the result when (2x+8)^2(2x+8) 2 is subtracted from 8x^2-38x 2 −3?