To find
, (the inverse of the function) you need to first replace the f(x) with y...
Then switch the x and the y.
Solve for y.
Take the square root of each side...
Since 2x+y>4 you get y>4-2x. Then you draw the line y=4-2x then you are interested in everything above the line not including it since it is y>4-2x so it is a dashed line. You need to shade the side that satifies the inequality and since it is every pair (x,y) where y>4-2x, you need to shade everything above the line which is the side that does not include the origin. So the answer is C.
Is there any picture or something ?
Answer:
(x+2)² + (y–3)² = 3²
Step-by-step explanation:
just use the standard formula
I had this question today. I believe its either D or C, but my friend told me it was D. So, I think it's D. I hoped if this helped you or not. If you get it wrong Im very sorry so it would've been C.
