posted by sara .
can someone check my work for this question?
the question is to graph the function of square root of x plus 2 with the plus 2 not being in the square root
my x values were 0,1, 4, 9, and 16
my y values were 2, 3, 4, 5, and 6
the next part says to write the domain and range. for domain I had x> or equal to 0. for the range I had y> or equal to 2
thank you for checking my work!
You can write >= for "greater than or equal"
same for <=
as intervals, the domain and range are