Ask
your own question, for FREE!
Mathematics
7 Online
OpenStudy (anonymous):
If f(x) = 12x + 7, what is f^–1(x) ?
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
would it be f^-1 (12x + 7) ?
OpenStudy (saifoo.khan):
y = 12x + 7 Solve for "x".
OpenStudy (hoblos):
y=12x +7 switch x & y and solve for y
OpenStudy (hoblos):
x=12y +7 12y=x-7 y=(1/12)x - 7/12 so f^–1(x)= (1/12)x - 7/12
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!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
VERNEISH:
Two objects are moving along separate linear paths where each path is described by position, d, and time, t.
Maci:
what are the best stock apps for people who want to start investing?
Twaylor:
genuienly how do i get better self control i keep watcing youtube and theres this
IzzyCookie:
|dw:1792074056138:dw| Uhm, I don't know where to ask this, but I'm in college welding at my community college, and I need help learning vertical welding for
thehearken:
not sure if this is considered spam, im sorry if it is, but does anyone have tips
VERNEISH:
Two objects are moving along separate linear paths where each path is described by position, d, and time, t.
20 hours ago
1 Reply
0 Medals
Maci:
what are the best stock apps for people who want to start investing?
5 days ago
3 Replies
2 Medals
Twaylor:
genuienly how do i get better self control i keep watcing youtube and theres this
1 week ago
3 Replies
0 Medals
IzzyCookie:
|dw:1792074056138:dw| Uhm, I don't know where to ask this, but I'm in college welding at my community college, and I need help learning vertical welding for
3 days ago
9 Replies
1 Medal
thehearken:
not sure if this is considered spam, im sorry if it is, but does anyone have tips
1 week ago
2 Replies
1 Medal