Please help me if I fail this im legit screwed

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

Which of the following quartic functions has x = –1 and x = –2 as its only two real zeroes?

Aquadratic equation in standard from is written ax^2= bx+c, where a,b and c are real numbers and a is not zero?