Solve the given problems

Quadrilateral

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

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7

Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.