Okay I'm not understand anything and j need help?

Select all the correct locations on the image. select all the expressions that result in a product that is a rational number. mulitiple choice4/3 x 12/3 32/4 x 15/4[tex]\sqrt{\frac{3}{2} }[/tex] x 22/7[tex]\sqrt{11}[/tex] x 2/3

What is the quadric regression equation that fits these data

What is the reflection image of (5,-3) across the line y = -x?