Question 11
Complete the table of values for y=x2−x−6y = x^2 - x - 6y=x2−x−6
| xxx | -2 | -1 | 0 | 1 | 2 | 3 | 4 |
|---|---|---|---|---|---|---|---|
| yyy |
a.[4]
On the grid draw the graph of y=x2−x−6y = x^2 - x - 6y=x2−x−6 for values of x x\,x from -2 to 4
b.[2]
Use the graph to find an estimate of the turning point of the graph y=x2−x−6y = x^2 - x - 6y=x2−x−6
c.[2]
Find the solutions to the equation x2−x−6=0x^2 - x - 6 = 0x2−x−6=0
Drawing Quadratic Graphs Questions
25 exam-style questions on OCR GCSE Maths Drawing Quadratic Graphs. Each one has a worked solution and a mark scheme showing where the marks go.