Question

Help with logarithms

Answer 1

so I believe the first one would be correct cause when put into 3^t=3^t

Answer 2

http://www.purplemath.com/modules/logrules.htm
those 3 rules

Answer 3

and
\[\log_{b}(b) = 1 \]

Answer 4

1) you can move the t down in front, left with log base 3 of 3 = 1
so it is true

Answer 5

what about number 2 is switching the 4.3 around make it the same?

Answer 6

yes, you can move the power to the front, but ln is base e, so you cant simplify that more... 2) is true too

Answer 7

For 3 Is it not true because they are being multiplied together not added seperately?

Answer 8

log(x*y) = log(x) + log(y)

Answer 9

do that , then move the power on y down

Answer 10

what do you mean when you say move the y down?

Answer 11

no, the power n, move that down in front like before