mudeebe Edison

Mathematics for high school Series: Gradients and Rates of Change. It covers: - Gradient of a straight line - Equation of a straight line (two-point form and point-gradient form) - General form y = mx + c - Parallel and perpendicular lines - x and y intercepts - Rates of change, average and instantaneous - Distance-time and speed-time graphs Well-explained with clear examples, diagrams, and plenty of exercises. Perfect for high school students preparing for Exam.