Please help me find the answer of these exercises. 7.1 (a)-(c), 7.2 (a)-(f) and (l)-(p), 7.3 (a)-(c), 7.4 (a)-(c), 7.5 (a) and (d)

Thank you.

Exercise 7.1. Use the horizontal line test to determine if the function is one- to-one. 5 5 11 1. ....... ..a. . . . . . .. 3 2 . . . . 7 8 A 6 0 3 5 5 1 0 1 2 - . . . . . . . . 1 2 3 4 -2 -1 0 b) . ... . -.. . . . .- - . . . . . . - . - . . . a) - 1Exercise 7.2. Find the inverse of the function f and check your solution. a) f(2) = 4x + 9 b) f(2) = -8x -3 c) f(ac) = Vx+8 d) f(ac) = V3x + 7Exercise 7.3. Restrict the domain of the function f in such a wag that f becomes a one-to-one function. Find the inverse of f with the restricted domain. a)f($)=v2 b)f($)=($+5)2+1 Exercise 7.4. Determine whether the following functions f and g are inverse to each other. a) f(33) =x+3, and 9(50) 2933, b) f(:1:) = ;I:4, and g(:c) = 43:, Exercise 7.5. Draw the graph of the inverse of the function given below