NEED HELP ASAP PLS What is the perimeter of the rectangle in the coordinate plane?

13 units

16 units

26 units

30 units

Quadrilateral ghij has coordinates g(5, 1), h(4, -3), i(6, -1), and j(2, 1). if the quadrilateral is reflected over the line y = x, what are the coordinates of h'?

Solve 2x − 1 = 11 for x using the change of base formula log base b of y equals log y over log b.

Its due 1. what is the product of 1/2-1/4? write your answer in standard form. a) show your work. b) is the product of 1/2x-1/4 and 5x^2-2x+6 equal to product of 1/4x-1/2 and 5x^2-2x+6? explain your answer.