Find 3+root 2/3-root 2=a+b root2

Which graph shows the solution set of x^2+4-12x/> 0

Will mark brainliest, , and rate to only chrislaurencelle clarissa made a scale drawing of a rectangle. she used a scale factor of 3 to draw the new rectangle. how does the length of the new rectangle compare to the original? the length of the new rectangle is 3 times shorter than the original. the length of the new rectangle is 12 times shorter than the original. the length of the new rectangle is 3 times longer than the original. the length of the new rectangle is 12 times longer than the original.

The function below is written in vertex form or intercept form. rewrite them in standard form and show your work. y = 5(x+3)^2-4