Question

Whose good with Logarithms?

Answer 1

john napier

Answer 2

I like your style

Answer 3

replace \(N\) by \(1,000,000\) and compute
i would use a calculator

Answer 4

looks like about 15
https://www.wolframalpha.com/input/?i=log%281000000%2F30%29%2Flog%282%29

Answer 5

oops i missed the 4 out front

Answer 6

oh I was about to say because it wasn't 15

Answer 7

https://www.wolframalpha.com/input/?i=4log%281000000%2F30%29%2Flog%282%29
about 60

Answer 8

it won't except that answer :(

Answer 9

Take that back needed to include the two decimals Thank you :)

Answer 10

yw

Answer 11

@satellite73 can I ask you to help me with two more question?

Answer 12

sure

Answer 13

first one is the same as \[x^{\frac{1}{2}}=4\] or
\[\sqrt{x}=4\]

Answer 14

hope it is clear that makes \(x=16\)

Answer 15

second one is similar
\[x^{\frac{1}{3}}=5\] or
\[\sqrt[3]{x}=5\] making \[x=5^3\]

Answer 16

Yep correct thank you again :)

Answer 17

lol
yw