Question

find the range of the function y=1/x^(2)+2

Answer 1

the range of this function will be all of the Y values that this function can go to.
If x = 0 y = 1/2
since the x is being squared it will never be negative but as x gets really big y approaches zero. either way from x=0 the y values start to decrease. so the range of Y values go from zero to 1/2.

Answer 2

thanks DavidJohn

Answer 3

you're welcome