Question

Find the inverse?
f(x)=2x^2+13

i suck so bad at math...

Answer 1

\[y=2x^2+13\]

Answer 2

Switch x and y and solve for y

Answer 3

OH!!!. Okay that makes alot of sense..now..Thanks.. (:

Answer 4

yw

Answer 5

Yeah...They are not my favorite..

Answer 6

but is the inverse also a function?

Answer 7

When you take the square root, typically you would say there are two square roots but if we restrict ourselves to the positive one, then the inverse is also a function