Question

What is the domain of f(x) = log(x + 3) + 1?

Answer 1

will you draw how this looks like?

Answer 2

I dont have anything that tells me wha it looks like? The only thing i have is this question and the answer options

Answer 3

i meant what does log(x+3) + 1 look like...i need to see where the base and power are

Answer 4

thats all i have for that problem nothing else...

Answer 5

no...

Answer 6

i just need to know how log(x+3) + 1 looks like...

Answer 7

im not asking for exra info

Answer 8

does it look like \[\huge \log (x+3) + 1\] or something else?

Answer 9

OH! Im sooo sorry yes it sure does

Answer 10

hmm here's a hint... if you have something like \[\huge \log a\]
the domain is a>0

if you have something like \[\huge \log (x+a)\]
the domain is x+ a> 0

then solve for x

does that help? or do you need more help?

Answer 11

more please...

Answer 12

here's an example
the domain of \[\huge \log x\]
is x > 0

the domain of \[\huge \log (x-5)\]
is x -5 > 0

or x > 5

the domain of \[\huge \log (x+2)\]
is x + 2 > 0

or x > -2

does that help now?

Answer 13

Yes! Very much thank you!

Answer 14

welcome ^_^

Answer 15

What is the domain of f(x) = log(x + 4) - 2? ok well what about this one?

Answer 16

it just follows the same thing

Answer 17

ok....-4?

Answer 18

im not the best at math as you can obviously see...sorry

Answer 19

x > -4

dont forget x > it's very important

Answer 20

oh yeah imost deffinately cant well can you stick around and help a bit more?

Answer 21

sure

Answer 22

What is the domain of f(x) = log(x + 2)?

Answer 23

what do you think?

Answer 24

x>-2?

Answer 25

right

Answer 26

Which of the following is the equation of the graph?

Answer 27

hold on a sec... i need to attatch something

Answer 28

what would i do for this?

Answer 29

...what do you mean?

Answer 30

sorry ive done that question already dont worry about it but i do need help with a few more...