Functions

## Difficult

Q1) f(x) =x -4. What is f(2)? Q1) f(x) =$x^ 3 -5.$ What is f(-9)? Q1) h(x) =$8 \over{x^ 3 + 10}$ What is h(10)?
Q2) h(x) =x + 5. What is h(10)? Q2) h(x) =$x^ 3 + 2.$ What is h(-7)? Q2) g(x) =$7 \over{x^ 3 -10}$ What is g(4)?
Q3) h(x) =x + 2. What is h(9)? Q3) g(x) =$x^ 3 + 5.$ What is g(6)? Q3) f(x) =$5 \over{x^ 3 + 10}$ What is f(4)?
Q4) h(x) =x + 10. What is h(9)? Q4) g(x) =$x^ 2 -3.$ What is g(9)? Q4) f(x) =$9 \over{x^ 2 + 5}$ What is f(3)?
Q5) h(x) =x -6. What is h(5)? Q5) f(x) =$x^ 2 -2.$ What is f(-3)? Q5) g(x) =$9 \over{x^ 2 + 2}$ What is g(3)?
Q6) h(x) =x + 8. What is h(8)? Q6) h(x) =$x^ 3 + 10.$ What is h(-9)? Q6) h(x) =$10 \over{x^ 3 + 4}$ What is h(9)?
Q7) h(x) =x + 9. What is h(9)? Q7) g(x) =$x^ 3 + 6.$ What is g(3)? Q7) h(x) =$6 \over{x^ 3 + 2}$ What is h(10)?
Q8) h(x) =x -10. What is h(3)? Q8) g(x) =$x^ 2 -4.$ What is g(-6)? Q8) g(x) =$6 \over{x^ 3 + 8}$ What is g(4)?
Q9) f(x) =x -7. What is f(6)? Q9) f(x) =$x^ 3 -5.$ What is f(8)? Q9) g(x) =$2 \over{x^ 3 + 10}$ What is g(12)?
Q10) h(x) =x -3. What is h(5)? Q10) f(x) =$x^ 2 -7.$ What is f(-8)? Q10) f(x) =$4 \over{x^ 2 -7}$ What is f(10)?