F (x) = 2-3 + 7. Find the inverse of f(x) and its domain. O A. f-'(x) = 2+1 3, where x = -7
B. f-'(x) = 1 +3, where x + 3
O c. f-'(x) = 1 +3, where x = 7
O D. f '(x) = -3, where x + 3

Step-by-step explanation:

Ooh ape--x I just did this a few weeks ago. To find the inverse, you need to reverse the process. So, instead of adding subtract, and instead of dividing, multiply. It's so easy once you get it.

Start by substituting y for f(x), and then switching x and y, and once you've solved for y I believe, you write f^-1(x) in y's place.

you are uyytr tyy

step-by-step explanation:

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.