## Content

57 items | |

Regions in the plane: linear inequalities | 21 Nov 2023, 1:11 a.m. |

Rational functions: Quadratic over linear | 9 Oct 2023, 5:32 a.m. |

Straight lines | 23 May 2023, 4:27 a.m. |

… |

Graphing straight lines, polynomials, transformations of graphs, fundamental theorem of algebra, factor theorem, remainder theorem, division of polynomials. Graphing exponentials, logarithms, semi-circles, circles, hyperbolas, etc

## Project activity

#### Ben Brawn commented on Straight lines: general form to and from gradient intercept 10 months, 3 weeks ago

Fixed an issue that occured a quarter of the time that caused the question to not work.

#### Rob Beckett on Graphing: circles - recognising the equation 5 years, 10 months ago

Gave some feedback: Ready to use

#### Rob Beckett on Graphing: circles - simple recognition of radius and centre 5 years, 10 months ago

Gave some feedback: Ready to use

#### Ben Brawn published Graphing exponentials with horizontal and vertical transformations and base>1 6 years, 6 months ago

#### Ben Brawn on Graphing exponentials of the form y=b^x with b>1 6 years, 6 months ago

Gave some feedback: Ready to use

#### Christian Lawson-Perfect commented on Graphing exponentials of the form y=b^x with b>1 6 years, 6 months ago

In the definition of the functoin

`graph1`

:`b**x`

is not how you write $b^x$ in JavaScript! It should be`Math.pow(b,x)`

. I've made a copy which works, at https://numbas.mathcentre.ac.uk/question/27843/christian-s-copy-of-jamie-s-copy-of-graphing-exponentials-of-the-form-y-b-x-with-b-1/

#### Christian Lawson-Perfect on Graphing exponentials of the form y=b^x with b>1 6 years, 6 months ago

Gave some feedback: Doesn't work

#### Ben Brawn on Polynomials: Equating coefficients 2 (simultaneous equations) 6 years, 6 months ago

Gave some feedback: Ready to use

#### Ben Brawn copied Simultaneous equations to Polynomials: Equating coefficients 2 (simultaneous equations) 6 years, 6 months ago

#### Ben Brawn published Polynomials: equating coefficients 1 6 years, 7 months ago

#### Ben Brawn on Polynomials: equating coefficients 1 6 years, 7 months ago

Gave some feedback: Ready to use

#### Ben Brawn created Polynomials: equating coefficients 1 6 years, 7 months ago

#### Ben Brawn published Rational functions: Quadratic over linear 6 years, 7 months ago

#### Ben Brawn published Rational functions: Quadratic over linear 6 years, 7 months ago

#### Ben Brawn on Rational functions: Quadratic over linear 6 years, 7 months ago

Gave some feedback: Ready to use

#### Ben Brawn copied Right hyperbolas 2 to Rational functions: Quadratic over linear 6 years, 7 months ago

#### Ben Brawn copied Right hyperbolas to Right hyperbolas 2 6 years, 7 months ago

#### Ben Brawn on Graphing logarithms with horizontal and vertical transformations and base>1 6 years, 9 months ago

Gave some feedback: Ready to use

#### Ben Brawn published Graphing logarithms with horizontal and vertical transformations and base>1 6 years, 9 months ago

## Queues

## Item status

Ready to use | 49 |

Should not be used | 1 |

Has some problems | 1 |

Doesn't work | 0 |

Needs to be tested | 0 |

Draft | 6 |

## Members

- Ben Brawn (owner)