What is a vector?
A vector describes a movement from one point to another.a column vector shows both the direction and the magnitude of this movement.the top number describes the horizontal movement.the bottom number describes the vertical movement.
TH
Related Maths GCSE answers
All answers ▸There are 10 boys and 20 girls in a class. The mean mark in a test for all the class is 60. The mean mark for the girls is 54. Work out the mean mark for the boys.
What actully is the derivative of a function? What does it represent?
Expand 5yx^2 (3x^3 - 5xy + wy^2)
Solve the simultaneous equations. 3x + 5y = 1 , 2x - 3y = 7