Question

If this is the graph of f(x)=a^(x+h) +k, then...

Answer 1

you want the shifts?

Answer 2

I got A, is that correct?

Answer 3

yes

Answer 4

you shifted it 4 units down, (k is -4 in this case)
and there are no domain restrictions.

Answer 5

which of the following could be an example of a function with a domain (-infinity,+infinity) and range (-infinity,2)

Answer 6

you can reflect the function over the x-axis, this will reverse the domain being not "till positive infinity" but to "from negative infinity" and make the shift the function with k=-2.

Answer 7

I think is C?

Answer 8

No, and reason is, because x =0, you get 1 in your range, and you need it to go only till -2.

Answer 9

By showing that the f(x) of both equations = x

Answer 10

so it's B

Answer 11

is that correct?