Determine whether the function defined is one-to-one. f(x) = 16 -x Is the function one-to-one? Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. O A. No, because the two x-values 2 and - 2 correspond to same f(x) value (Type an exact answer, using radicals as needed.) O B. Yes, because each x-value corresponds to only one y-value, and each y-value corresponds to only one x-value.Determine whether the function is one-to-one. If so, (a) write an equation for the inverse function in the form y = f (x), (b) graph f and f on the same axes, and (c) give the domain and the range of f and f . If the function is not one-to-one, say so. f(x) = x5 - 2 (a) Write an equation for the inverse function in the form y = f (x). Select the correct choice below and, if necessary, fill in any answer boxes to complete your choice. O A. The function f(x) is one-to-one and f" (x) = . (Simplify your answer.) O B. The function is not one-to-one.x+3 Determine if the function f(x) = x - 2' 5 x #2, is one-to-one. If so, find the inverse. Graph f and f on the same axes. Give the domain and the range of f and f . If f(x) is not one-to-one, say so. Write an equation for the inverse function. Select the correct choice below and, if necessary, fill in any answer boxes to complete your choice.What is the inverse of f(x)? A. The function f(x) is one-to-one and f (x) = (Simplify your answer.) O B. The function is not one-to-one.For the following function defined that is one-to-one, write an equation for the inverse function in the form y =f (x), and then graph f and f on the same axes. Give the domain and range of f and f . If the function is not one-to-one, say so. f(x) = 1-4+x, x24 Find the equation of the inverse function. Select the correct choice below, and fill in the answer box if necessary. OA. f ( x) = .xso OB. f- 1 ( x ) = .x20 O C. The function is not one-to-one.Each letter of the alphabet is assigned a numerical value according to its position in the alphabet. The function defined by f(x) = 2x -5 was used to encode the following message. 31 25 23 -3 19 3 11 -3 33 -3 31 31 13 39 5 3 Find the inverse function and determine the message. The inverse function is - 1 (x)= (Use integers or fractions for any numbers in the expression.)Each letter of the alphabet is assigned a numerical value according to its position in the alphabet. Encode the message NEED HELP, using the one-to-one function defined by f(x) = x - 4. Give the inverse function that the decoder would need when the message is received. Write the encoded message. Use space to separate the numbers