Explain any difference between a relation and a function

1. Function has a special with output and input.

Relation is a mapping of input and out put.

2. In a function all inputs have only one output.

In a relation a input can have as many outputs as it wants as long as all inputs have outputs.

3. In difference between relation and function, the relation is somewhat like a entire function problem and with input and output.

4. In difference between relation and function, the function is merely a particular relation with accurately one output for every input.

d) the triangle is a right triangle 60 squared +144 squared= 156 squared

step-by-step explanation:

156 squared is the hypothenuse

so 156= c