# How do you use transformations of a function?

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## How do you do transformations of a function?

The function translation / transformation rules:

1. f (x) + b shifts the function b units upward.
2. f (x) – b shifts the function b units downward.
3. f (x + b) shifts the function b units to the left.
4. f (x – b) shifts the function b units to the right.
5. –f (x) reflects the function in the x-axis (that is, upside-down).

## How do you use transformations to graph a function?

5 Steps To Graph Function Transformations In Algebra

1. Identify The Parent Function. Ernest Wolfe. …
2. Reflect Over X-Axis or Y-Axis. …
3. Shift (Translate) Vertically or Horizontally. …
4. Vertical and Horizontal Stretches/Compressions. …
5. Plug in a couple of your coordinates into the parent function to double check your work.

## How are transformations related to functions?

One kind of transformation involves shifting the entire graph of a function up, down, right, or left. The simplest shift is a vertical shift, moving the graph up or down, because this transformation involves adding a positive or negative constant to the function.

## What are the transformation rules?

Data Transformation Rules are set of computer instructions that dictate consistent manipulations to transform the structure and semantics of data from source systems to target systems.

## How do you describe a transformation on a graph?

if k > 0, the graph translates upward k units. if k …

Transformations of Function Graphs
-f (x) reflect f (x) over the x-axis
k•f (x) multiply y-values by k (k > 1 stretch, 0
f (kx) divide x-values by k (k > 1 shrink, 0
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## How do you describe transformations?

A translation moves a shape up, down or from side to side but it does not change its appearance in any other way. Translation is an example of a transformation. A transformation is a way of changing the size or position of a shape. Every point in the shape is translated the same distance in the same direction.