Question

new question ! please please PLEASE HELP ME ! :) attachment below .

Answer 1

we already done this one

Answer 2

yea i know lol sorry idk why its late posted :(

Answer 3

lol

Answer 4

so the on eim asking now with the equation idk what x is or do i just out in the answer as is . ?

Answer 5

sorry if im not that bright ? :/ im not really good with math but every bit of help counts so thanks :)

Answer 6

they are looking for g(x)
we have f(x)=(4x^2+11)^3 and f(x)=h(g(x))
where h(x)=x^3
so what is h(g(x))=?

Answer 7

you have h(x)=x^3
what is h(5)=?

Answer 8

idk :/ 5^3 ? right ?

Answer 9

ugh im sorry love :( i feel so dum

Answer 10

yes
thats right
what is h(242)=?

Answer 11

do you see that h(g(x))=(g(x))^3

Answer 12

yes i do :) but i dont understand how you get an anwser liek this :( idk how to find all the numbers love :( </3

Answer 13

we also have f(x)=h(g(x)) right?

Answer 14

yes

Answer 15

:)

Answer 16

what is f(x)?

Answer 17

(4x^2+11)^3

Answer 18

yes :) i get it love ; so then what about the other half :) <3 almost there :D

Answer 19

\[f(x)=h(g(x))\]
\[(4x^2+11)^3=(g(x))^3\]

Answer 20

(4*242^2+11)^3?

Answer 21

so we see that f(x) is (4x^2+11)^3
and
h(g(x))=(g(x))^3

so looking at my equality what does g(x) have to be in order for those two things to be equal?

Answer 22

g=968.0453636925
i got that :( i dont think thats right :(

Answer 23

its not

Answer 24

those were examples i was asking for i was trying to get you to come to the conclusion that h(g(x)) is ((g(x))^3

Answer 25

so whats the anwser in all love ?

Answer 26

do you see my equality above
i was asking what does g(x) have to be in order for this to be true:
\[(4x^2+11)^3=(g(x))^3\]

Answer 27

idk :( D: ugh im sorry :(

Answer 28

do you see that the exponents are the same?

Answer 29

yes .

Answer 30

so what must the bases be?

Answer 31

besides the 2 ;' the 3s are yes , 3?

Answer 32

yes we are looking at the whole thing on both sides not the inside yet

Answer 33

ok ; so that means ?

Answer 34

if you have x^3=2^3
what does x have to be?

Answer 35

2 :) ?

Answer 36

the equal sign means you want both signs to be the same
right tabbey

Answer 37

yea :) so it would be 2 right :) cause they would be the same :) and equal .

Answer 38

so if we have
(g(x))^3=(4x^2+11)^3
what does g(x) have to be?

Answer 39

2 ? idk :( im really lost can you please love jsut give me the anwser PLEASE :( im on a time span love & i know im being very slow but math isnt good for me :( i really wanna undertsnad what your saying but i dont :(

Answer 40

Guys any of u can help me with lienar algebra?

Answer 41

i really need his help right now :( </3

Answer 42

ok you said
for this to be true x^3=2^3, x has to be 2

if we have (f(x))^3=2^3
then f(x)=2

so if (g(x))^3=(4x^2+11)^3
the only way this can be true if g(x)=........

Answer 43

i meant once they finish..

Answer 44

the exponents are the same so the bases must also be the __________ in order for this equality to be true

Answer 45

i got 19683
on one side . :(

Answer 46

love i only have 20 minutes or im gonna fail :( oplease just anwser :(

Answer 47

forget everything forget all the examples you don't need anything to find g(x) but
this: (g(x))^3=(4x^2+11)^3
just look at this and ingnore everything else
what does g(x) have to be

Answer 48

i already gave you the answer on the last thread
i thought u wanted explanation

Answer 49

no love i want the whole anwser :/

Answer 50

not an explination :(

Answer 51

ok go to last thread then

Answer 52

ok ; but what does x= ? tjhats what i need .

Answer 53

?