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