Math Assignment

Math Assignment

Question 1

A function is defined as the mathematical relation which is the set of inputs and outputs in which every input has a unique output.

Using the definition of absolute value: We can also write:

Either OR Let x = 1



Therefore, it is not a function and x = 1 is the value at which it corresponds to more than one value of y.

Question 2

Let the scale of the graph be:

On x - axis: 1 box = 1 unit

On y - axis: 1 box = 1 unit

From the graph, the equation can be written as:

Now, (a) f (2) ...