Mr Daniels Maths
Functions Mixed

Set 1

Set 2

Set 3

Q1) Given g(x) =x -6. What is g(7)? [ g(7) = 1]

Q1) Given g(x) =x + 6. What is g(7)? [ g(7) = 13]

Q1) h(x) =\(x^ 3 -5.\) Solve for h(x)=-130. [ x = -5]

Q2) Given f(x) =x -9. What is f(4)? [ f(4) = -5]

Q2) h(x) =\(6 \over{x^ 2 + 2}\) What is h(2)? [ 1]

Q2) g(x) =\(2 \over{x^ 3 -5}\) Solve for g(x)= \(\frac{2}{507}\). [ 8]

Q3) Given g(x) =x -10. What is g(6)? [ g(6) = -4]

Q3) f(x) =\(x^ 2 -6.\) What is f(-5)? [ 19]

Q3) f(x) =\(7 \over{x^ 2 + 8}\) Solve for f(x)= \(\frac{7}{152}\). [ 12]

Q4) Given h(x) =x -7. What is h(2)? [ h(2) = -5]

Q4) g(x) =\(x^ 2 -7.\) What is g(6)? [ 29]

Q4) f(x) =\(5 \over{x^ 2 -7}\) Solve for f(x)= -1\(\frac{2}{3}\). [ 2]

Q5) Given h(x) =x + 2. What is h(4)? [ h(4) = 6]

Q5) g(x) =\(x^ 3 + 7.\) What is g(2)? [ 15]

Q5) f(x) =\(x^ 2 -5.\) Solve for f(x)=59. [ x = 8]

Q6) Given f(x) =x -6. What is f(8)? [ f(8) = 2]

Q6) Given h(x) =x -4. What is h(3)? [ h(3) = -1]

Q6) f(x) =\(x^ 3 + 4.\) Solve for f(x)=347. [ x = 7]

Q7) Given h(x) =x -9. What is h(8)? [ h(8) = -1]

Q7) f(x) =\(7 \over{x^ 2 + 4}\) What is f(6)? [ \(\frac{7}{40}\)]

Q7) g(x) =\(5 \over{x^ 3 -4}\) Solve for g(x)= \(\frac{5}{1724}\). [ 12]

Q8) Given f(x) =x -10. What is f(7)? [ f(7) = -3]

Q8) Given g(x) =x + 5. What is g(4)? [ g(4) = 9]

Q8) h(x) =\(x^ 2 + 4.\) Solve for h(x)=68. [ x = 8]

Q9) Given g(x) =x -8. What is g(8)? [ g(8) = 0]

Q9) g(x) =\(5 \over{x^ 3 -8}\) What is g(5)? [ \(\frac{5}{117}\)]

Q9) h(x) =\(x^ 2 + 7.\) Solve for h(x)=56. [ x = 7]

Q10) Given h(x) =x -4. What is h(7)? [ h(7) = 3]

Q10) f(x) =\(x^ 2 + 2.\) What is f(-5)? [ 27]

Q10) f(x) =\(x^ 2 + 2.\) Solve for f(x)=18. [ x = -4]