Which rule can be to describe the growth of the y-value of the function y=12× over each interval from x=-1 to x=3

If anyone has done the algebra 2 chaos theory portfolio would you be wiling to me? i kind of know what i'm doing i just don't know if i'm doing it right.

What is 32+4 x (16 x 1/2) -2 show your work}

The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg