Functions and Equations Quiz
Make sure to try these on a piece of paper first
Let $latex f(x)=x^{3}+5$, and $latex g(x)=3x$.
a) Find $latex g(f(-1))$.
b) Find $latex f^{-1}(x)$.
Let $latex f(x)=x^{2}+2$, and $latex g(x)=x+1$.
a) Find $latex f(g(x))$.
b) The vector $latex \begin{pmatrix} 2\\ 1 \end{pmatrix}$ translates the graph of $latex f(g(x))$ to the graph of $latex h(x)$. Find the coordinates of the vertex of $latex h(x)$.
This question is part of theMath SL Online Revision Course
(but keep in mind that at least the first question of each topic is free!)
This question is part of theMath SL Online Revision Course
(but keep in mind that at least the first question of each topic is free!)
This question is part of theMath SL Online Revision Course
(but keep in mind that at least the first question of each topic is free!)
This question is part of theMath SL Online Revision Course
(but keep in mind that at least the first question of each topic is free!)
This question is part of theMath SL Online Revision Course
(but keep in mind that at least the first question of each topic is free!)
This question is part of theMath SL Online Revision Course
(but keep in mind that at least the first question of each topic is free!)
This question is part of theMath SL Online Revision Course
(but keep in mind that at least the first question of each topic is free!)
This question is part of theMath SL Online Revision Course
(but keep in mind that at least the first question of each topic is free!)