Coordinate Geometry (Straight Lines-AQA-2007) Archives — O/A Level Solutions

Past Papers’ Solutions | Assessment & Qualification Alliance (AQA) | AS & A level | Mathematics 6360 | Pure Core 1 (6360-MPC1) | Year 2007 | June | Q#3

  Question a.                           i.       Express  in the form  , where p and q are integers.                    ii.       Write down the coordinates of the vertex (minimum point) of the curve with equation                     iii.    […]

Past Papers’ Solutions | Assessment & Qualification Alliance (AQA) | AS & A level | Mathematics 6360 | Pure Core 1 (6360-MPC1) | Year 2007 | June | Q#1

  Question The point  and  have coordinates  and  respectively. a.                          i.    Show that the gradient of AB is .                   ii.    Hence find an equation of the line AB, giving your answer in the form  , where a, b and c are integers. b.                          i.    Find an equation of the line which passes through […]

Past Papers’ Solutions | Assessment & Qualification Alliance (AQA) | AS & A level | Mathematics 6360 | Pure Core 1 (6360-MPC1) | Year 2007 | January | Q#6

  Question The curve with equation  is sketched below. The curve cuts the x-axis at the point A (-1, 0) and cuts the y-axis at the point B. a.                                i.       State the coordinates of the point B and hence find the area of the triangle AOB, where  O is the origin.              […]

Past Papers’ Solutions | Assessment & Qualification Alliance (AQA) | AS & A level | Mathematics 6360 | Pure Core 1 (6360-MPC1) | Year 2007 | January | Q#2

  Question The line AB has equation  and the point A has coordinates . a.    i.  Find the gradient of AB. ii. Hence find an equation of the straight line which is perpendicular to AB and which passes through A. b.  The line AB intersects the line with equation  at the point B. Find the coordinates of  B. c.  The point C […]