Name: Date:Write down the inverse function f^{-1}(x) given:
Question 1: f(x)=5x-2 | Question 2: f(x)=3x^2 |
Question 3: f(x)=x-7 | Question 4: f(x)=7x+4 |
Question 5: f(x)=8\sqrt{x} | Question 6: f(x)=7(x-2) |
Question 7: f(x)=6(x+9) | Question 8: f(x)=5-x |
Question 9: f(x)={\Large\frac{x}{3}} | Question 10: f(x)={\Large\frac{5}{2}}x |
Question 11: f(x)={\Large\frac{3}{2}}x | Question 12: f(x)=x-8 |
Question 13: f(x)=4-x | Question 14: f(x)=\sqrt{4x} |
Question 15: f(x)={\Large\frac{2}{x}} | Question 16: f(x)=(5x)^2 |
Question 17: f(x)={\Large\frac{x}{9}} | Question 18: f(x)={\Large\frac{6}{x}} |
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Question 1: f^{-1}(x)={\Large\frac{x+2}{5}} | Question 2: f^{-1}(x)=\Large \sqrt \frac{x}{3} |
Question 3: f^{-1}(x)=x+7 | Question 4: f^{-1}(x)={\Large\frac{x-4}{7}} |
Question 5: f^{-1}(x)={\Large\frac{x^2}{64}} | Question 6: f^{-1}(x)={\Large\frac{x}{7}}+2 |
Question 7: f^{-1}(x)={\Large\frac{x}{6}}-9 | Question 8: f^{-1}(x)=5-x |
Question 9: f^{-1}(x)=3x | Question 10: f^{-1}(x)={\Large\frac{2}{5}}x |
Question 11: f^{-1}(x)={\Large\frac{2}{3}}x | Question 12: f^{-1}(x)=x+8 |
Question 13: f^{-1}(x)=4-x | Question 14: f^{-1}(x)={\Large\frac{x^2}{4}} |
Question 15: f^{-1}(x)={\Large\frac{2}{x}} | Question 16: f^{-1}(x)=\Large \frac{\sqrt x}{5} |
Question 17: f^{-1}(x)=9x | Question 18: f^{-1}(x)={\Large\frac{6}{x}} |