Which expression is equivalent to (81x4y16)12 for all positive values of x and y?
40.5x4y16

The volume of a cube is 8 in to the 3rd power. how long is each side?

Can you divide 25 into 4 equal groups? explain why or why not.

Taylor graphs the system below on her graphing calculator and decides that f(x)=g(x) at x=0, x=1, and x=3. provide taylor with some feedback that explains which part of her answer is incorrect and why it is incorrect. f(x)= 2x+1 g(x)= 2x^2+1