Question

please help me asap calculus

Answer 1

inflection points where the derivative is zero

Answer 2

so 0, 1, AND 2?? @satellite73

Answer 3

no

Answer 4

you need to find the locations where f''(x)=0.

ie the derivative of the derivative is zero

Answer 5

oops no is right

Answer 6

@steve816

Answer 7

@Zarkon please

Answer 8

would it be 1.5

Answer 9

Find the places where the first derivative is a max or min (those are places where f'' is zero)

Answer 10

oops i meant !

Answer 11

1

Answer 12

i know can you please show me I'm still confused

Answer 13

1.5 is one answer...there is another

Answer 14

i see by 0.5 definitely... but someone told me 1.5 and 0.5 was wrong ugh they were probably messing with me -.-

Answer 15

probably

Answer 16

ah ok well thank you are you sure that is right too? i checked and I'm sure too

Answer 17

also can i ask you another though?

Answer 18

please

Answer 19

?

Answer 20

ok...do you have an answer?

Answer 21

III is not a true statement

Answer 22

i meant D sorry i have dyslexia

Answer 23

D should work

Answer 24

can i please just ask you if some of the problems I've done are correct? just to affirm. I'm pretty sure but need to be 100% ... can i ask? post them?

Answer 25

I don't know how long i will be on here, but you can post

Answer 26

1st one is correct

Answer 27

2nd is good

Answer 28

I'm pretty sure the ones I'm posting are but... need to be complete sure

Answer 29

thank you btw :-)

Answer 30

what did you get for a derivative for the 1st one?

Answer 31

also is your avatar from star trek ?

Answer 32

yes

Answer 33

yes Lt Commander Data

Answer 34

oh ok and I'm not sure i have my work not with me I'm just checking them over

Answer 35

2nd one is ok...1st is not

Answer 36

\[s'(t)=t^2-12t+36=(t-6)^2\ge0\]

Answer 37

oh yikes ok would it be C then./..

Answer 38

oh yikes ok... would it be C then??

Answer 39

no

Answer 40

ok... what then if you don't mind me being direct.?

Answer 41

D

Answer 42

the derivative is never negative..so it doesn't go to the left

Answer 43

oh wow ok thank you... i would've gotten that wrong