The table below shows the land area, the population, and the number of housing units in the United States in 1940 and 1990. Determine wether each statement below is true or false.

Remember that the formula is f(x) = a(x-h)^2+k.

1/2: The closer to zero the value, the wider, so this will stretch vertically.

5: Which means that h=5, so the graph is shifting left 5 units.

7: this means that k=7, so the graph is shifted up 7 units.

The answer is stretched vertically, shifted left 5 units, shifted up 7 units.