What are transformation?

Answer 1

shown on graphs . 3 types : translation , rotaation , reflection x , y - -x ,y = reflection over y axis x,y- y,-x = reflection over x- axis translation= x,y - x+ or - horizontal change , y+ or - vertical change Perfect reflection= x,y - y,-x 180 degree rotation = x,y - -x , -y 90 degree clockwise rotation=x,y - y , -x 90 degree counter clockwise rotation = x,y - -y,x when graphing transformations , label the new image points as primes . When theres more then one prime , up the amount. Ex: A(1,0) becomes A'(A prime) (-1,0) hope this helps!

Answer 2

Transformations are processes by which mathematical objects: shapes, numbers, arrays are changed according to some rules. Sliding a plane shape across a coordinate plane is a transformation: that same transformation can be represented as an addition of a 2x1 vector. Rotations, enlargements, reflections are other simple transformations. These same transformations can also be applied to pbjects in 3 (or more) -dimensional space.

In statistics functions such as sine and logarithms are used to transform variables with undesirable properties into ones with desirable properties. Finally, there are more complicated transformations (Fourier transforms), but you will not meet those those in school mathematics.