Ask
your own question, for FREE!
Ask question now!

Mathematics

OpenStudy (anonymous):
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?

7 years ago
Join the QuestionCove community and study together with friends!

Sign Up

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

7 years ago
OpenStudy (anonymous):
I think the answer is D....

7 years ago
OpenStudy (anonymous):
@bhowl77

7 years ago
OpenStudy (anonymous):
C has a log base 11 so I'd do that...but then I'm not sure I understand the question.

7 years ago
OpenStudy (anonymous):
nope, im thinking A now.

7 years ago
Join the QuestionCove community and study together with friends!

Sign Up

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

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

7 years ago
OpenStudy (anonymous):
\[a. \log_5^x=25\]

7 years ago
OpenStudy (anonymous):
logbase5(125) is 3... i think

7 years ago
OpenStudy (anonymous):
so log5(x)=3
Its been forever since I did this stuff. so I'm a bit shaky on that.

7 years ago
Join the QuestionCove community and study together with friends!

Sign Up

OpenStudy (anonymous):
like this
\[\log_5125=x\]

7 years ago
OpenStudy (anonymous):
yeah, and log5(125) is 3. so x=3

7 years ago
OpenStudy (anonymous):
Thank you

7 years ago
OpenStudy (anonymous):
np

7 years ago
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours! Join our real-time social learning platform and learn together with your friends!
Sign Up

Ask Question