Question

Can someone help me ?? Question in the link

Answer 1

for domain,
move ur head Left-> Right

Answer 2

for range,
move ur head Bottom->Top

Answer 3

as u go Left -> Right,
see that the given curve is taking x values from \(-1\) to \(3\)

Answer 4

so the domain wud be : \(\huge \mathbb{ (-1, 3 ]}\)

Answer 5

see if u can figure out the range

Answer 6

would it be (3,-2]?

Answer 7

almost there !

Answer 8

just do a small correction :
in interval notation, we always put the LOWER value on left side

Answer 9

so, range wud be :


\(\Huge \mathbb{ [ -2, 3)} \)