State whether the given scale factor would "enlarge", "reduce" or "preserve" the size of a figure. Scale Factor = 1/2

Ivan began dividing g2  – 6 by g + 1, noting that . he started by placing g in the quotient, as shown below.what is g2  – 6 divided by g + 1? g –  1 –  g + 1  – g  –  7 + g  –  5  + 

Select all of the quadrants that the parabola whose equation is y=√x-4 (principal square root) occupies. i ii iii iv

What’s the answer ? use the picture to see the problem