my sister comes on here and does the answers I do the questions so don't get mad if she puts something weird on ur questions cuz all she want r points and I'm a Leo

which  best  describes the transformation from the graph of  f(x) =  x2  to the graph of  f(x) = (x  – 3)2  – 1?   left 3 units, down 1 unitleft 3 units, up 1 unitright 3 units, down 1 unit  right 3 units, up 1 unit

Select the quadratic that has root x = 8 and x = -5

Find the magnitude, correct to two decimal places, made by each of the following with positive direction of the x axis a) y= x the answer is 45° but i don’t know how