MATH 1302 Acaydia School of Aesthetics LLC Math Functions Responses

Read your classmates' posts to refresh your memory about all the skills you were introduced to and comment on at least one other student's response.

Respond to Shea

I believe the concept I struggled with most was functions, therefore I spent a great deal of study time to catch on. I discovered, simply put, a function is a relationship between two more elements/numbers on an X and Y axis. If there are multiply vales for X that are the same number then it isn't a function. The same does not aplly for Y values. Therein was my greatest difficultly trying to understand the concept.

Example: X: (1,3) (1,4) (2,3) (2,4)

D – {1,2}

R – {3,4}

Plug in any value for X to see if it is a function. More than one Y value then it isn't a function, so the example aboue isn't a function.