Question

need help on the attachment

Answer 1

i cant open the file

Answer 2

hope you can open this one

Answer 3

i was just able to open it sorry

Answer 4

that ok

Answer 5

i would say choice 8 none of them

Answer 6

Thanks, but I got it wrong we I enter it

Answer 7

into the online system

Answer 8

well, infliction point occurs when there is a sign change in the second derivative

Answer 9

wait so we know that choice 2 is correct

Answer 10

scratch that, no infliction point

Answer 11

i would then choose Choice 1

Answer 12

are you sure, lol?

Answer 13

i hope so, been along time since calc 1

Answer 14

it was wrong

Answer 15

oh man sorry

Answer 16

what was the answer

Answer 17

its ok

Answer 18

well they give you a certain amount of tries in till you can't input an answer anymore in. That don't show the answer to each problem in till 5pm on the day its due which is next monday

Answer 19

do they give you a different problem to do?

Answer 20

you know what the answer was C

Answer 21

yeah there is 17 problems on there

Answer 22

beacuse there is a sign change, before and after that inteval

Answer 23

and for a graph to be concave up f'' has to be greater than zero and f'' has to less than zero to be cocave down

Answer 24

So, C was the only logical choice, i am stupid. Again my apologies

Answer 25

that is just one the scenario they gave for the problem that not answer choice the numbers are the answers choices

Answer 26

i mean choice 2 is the best choice

Answer 27

That correct

Answer 28

could you help me with one more of same problem as this?

Answer 29

i cant open it