Write the inverse function for the function, ƒ(x) =x + 4. Then, find the value of ƒ -1(4). Type your answers in the box.

inverse of f(x)= x+4 is

f-1(4)= 0

Step-by-step explanation:

replace f-1(x) by y:

then, rearrange the equation to make x the subject.

now change the y to x, and the x at the beginning to f-1(x). you get:

which is the answer.

for the second part, simply replace the x in equation that we got above to get:

so, f-1(4) = 0

60.9774

step-by-step explanation:

because when you add 47.6 plus 7.32 equals 54.92

and when you add .0574 + 6= 6.0574

and when you add 54.92 and 6.0574 you get the answer of 60.9774.

plzz mark brainlest last one got deleted. cause i didn't explain it but i did but i understand what the mod meant