 # Pre Calculus Cambridge

Resources by Chapter

Preliminaries

• Solving Linear Equations (7) - Fractional type

http://www.examsolutions.net/maths-revision/core-maths/algebra-and-functions/equations/linear/tutorial-7.php

• Solving Linear Equations (8) - Fractional type

http://www.examsolutions.net/maths-revision/core-maths/algebra-and-functions/equations/linear/tutorial-8.php

• Solving Linear Equations (5) - Fractional type

http://www.examsolutions.net/maths-revision/core-maths/algebra-and-functions/equations/linear/tutorial-5.php

Chapter 1: Coordinates, Points and Lines

Coordinate Geometry : Cambridge Online Tutor (Use with Miscellaneous Exercise 1).

• Coordinate Geometry - Equation of a line  y=mx+c

• Equation of a line given the gradient and point y - y1 = m( x - x1 )

• Distance between two points
• Mid-point of a line segment

• Shortest distance from a point to a line

Chapter 2: Surds and Indices

• Trigonometry: Right-Angled Triangles Finding the Length of a Side (2)

Chapter 4:

Factoring with Leading Co Efficient 1