Question 4 - A-Level Maths

Exam Board	OCR MEI
Module	C1 (Core Mathematics 1)
Year	2010
Session	January
Topic	Curve Sketching
Type	Single transformation between given equations

Describe fully the transformation which maps the curve \(y = x ^ { 2 }\) onto the curve \(y = ( x + 4 ) ^ { 2 }\).
Sketch the graph of \(y = x ^ { 2 } - 4\).