Question

Identify a reflecion about the x-axis or a reflection about the y-axis of .......... by observing the equation of the function ..........

Answer 1

\[f(x)=\sqrt{-x}\]

Answer 2

\[g(x)=-\sqrt{-x}\]

Answer 3

A. A reflection about the y-axis.
B. A reflection about the x-axis.

Answer 4

@rafrasan

Answer 5

Can you help me ?

Answer 6

no one can do this so I really need help

Answer 7

I have no idea, sorry.

Answer 8

well do u get how i had it written

Answer 9

@ganeshie8

Answer 10

ou can graph it, or just think about what is happening to the values, if the output for f(x) is say 5, you are just negating that for g(x) so you get -5, so what axis would that reflect about?

Answer 11

note the input of f(x) doesn't include positive values for x, because that would end up being sqrt of negative number

Answer 12

oh my god i missed youuuuuuu

Answer 13

lol

Answer 14

im so stuck dude

Answer 15

go on desmos and graph both f(x) and g(x)

Answer 16

https://www.desmos.com/calculator

Answer 17

I did that earlier and got A, but I might of did it wrong it was by myself

Answer 18

I used graph paper though