Question

If Ken wanted to create a function that modeled a base of 11 and what exponents were needed to reach specific values, how would he set up his function?

Answer 1

\[a. f(x)=11^x\]
\[b. f(x)=x^11\]
\[c. f(x)=\log _{11}^{x}\]
\[d. f(x)=\log _{x}11\]

Answer 2

I think the answer is D....

Answer 3

@bhowl77

Answer 4

C has a log base 11 so I'd do that...but then I'm not sure I understand the question.

Answer 5

nope, im thinking A now.

Answer 6

yeah, I think its A. That's a base 11 raised to an exponent of x, so that fits the question pretty well.

Answer 7

:/ I don't get logarithms at all
This question seems easier.
Express \[125=5^x\] as a logarithmic equation

Answer 8

\[a. \log_5^x=25\]

Answer 9

logbase5(125) is 3... i think

Answer 10

so log5(x)=3
Its been forever since I did this stuff. so I'm a bit shaky on that.

Answer 11

like this
\[\log_5125=x\]

Answer 12

yeah, and log5(125) is 3. so x=3

Answer 13

Thank you

Answer 14

np