If f(x)=x^2 is vertically stretched by a factor of 4 to g(x) and reflection over the x-axis, what is the equation for g(x)?

Deja qué x = longitud6(x) = 48cm^2divide por 6: x = 8la área de longitud es 8 cm.

The first one, i believe, would be correct. all the others have one thing in common, and that's that they have repeating numbers. in the second one, x and y have repeating 6's and 3's, and in the third, x and y have repeating 6's as well. in the last one, there are repeating 3's. the first one has no repeating numbers.

Not sure what the question is but i hope this x = years100 * x