Alexa+K

Eiffel Tower

f(x)= square root of x Domain: [0, infinity) Range: [0, infinity) Continuous No symmetry Neither. f(-x)= square root of -x does not = square root of x or the - square root of x. (can't take the square root of a -) f(x)--> infinity limit f(x)= infinity

f(x)--> - infinity limit f(x)= 0