Year 1 Pure- Chapter 4: Graphs and Transformations

Across

• 1. The x-coordinate at the points of intersection of the curves with equations y=f(x) and y=g(x) are the ... to the equations f(x) = g(x) (9)
• 4. The graph of y = -f(x) is a reflection of the graph y =f(x) in the ... (5)
• 5. The graph of y = af(x) is a stretch of the graph y =f(x) by a scale factor of a in the ... direction (8)
• 6. The graph of y= f(x) + a is a translation of the graph y =f(x) by the vector 0... +... (3)
• 7. The graph of y = f(-x) is a reflection of the graph y = f(x) in the ... (5)