C, the third choice, 8 to the third power (8^3) :)
Answer:
f−1(f(x)) = f(f−1(x)) = x
Step-by-step explanation:
Follow this simple example using the function f(x) = x + 2
f(x) = x + 2
NOw we find the inverse function f^(1)(x).
y = x + 2
x = y + 2
y = x - 2
f^(-1)(x) = x - 2
The inverse function is f^(-1)(x) = x - 2
Now we do the two compositions of functions:
f^(-1)(f(x)) = x + 2 - 2 = x
f(f^(-1)(x)) = x - 2 + 2 = x
Both are equal to x.
Answer: f−1(f(x)) = f(f−1(x)) = x
Answer: 243.66 Meters
Step-by-step explanation:
Multiply 20.305 × 12 and you get 243.66 meters
20.305= meters per foot
12= the total amount of feet tall
The precise name of quadrilateral ABCD is a square because there are 4 sides on a square and the quadrilateral is given has 4 points such as ABCD.
but don't take my word for it is not 100% sure
and I'm so sorry if I'm wrong
Answer:
60 miles
Step-by-step explanation:
you have to do 19.95+ .99x+ 65.32= 144.67