Question

Derivative of logarithmic functions

Answer 1

f(x)=6log_{7} (x) , find f prime(4)

Answer 2

\[f(x)=6\log_{7} (x) , find f \prime(4) \]

Answer 3

can u convert 1og_7 to ln ??

Answer 4

A SQUARE ROOM HAS A SIDE OF 8FT. HOW MANY 6 BY 6 IN TILES ARE NEEDED?

Answer 5

Come on don't ask questions inside other people questions!!!!

Answer 6

That was random haha

Answer 7

@abby_19 ask your question on a new post

Answer 8

I would if I could

Answer 9

She already did!!!

Answer 10

oh yeah ..

Answer 11

Use log propertie that says that \[\log_{a}b=\frac{ \log_{c}b }{ \log_{c}a } \] and use c = e

Answer 12

\[\frac{ 1 }{ xln7 }\]

Answer 13

f'(4)= 1/4lin7

Answer 14

f'(4)= \[\frac{ 1 }{ 4\ln7}\]

Answer 15

thats correct :)

Answer 16

but where did 6 go ?

Answer 17

6/(4ln 7)=3/(2 ln 7)

Answer 18

But is that how I write the answer?

Answer 19

yes,
\(\huge f \prime (4)=\frac{3}{2 ln 7}\)

Answer 20

Oh I see

Answer 21

I forgot about the 6

Answer 22

thats why is was 3/2 okay