A recent school question and answer asked over students to declare what they consider is the most important important element for a student to do to be able to attain success. The one which response stood out from the rest was practice. Successful persons commonly not born successful; they become successful with hard work and dedication. If you want to get your goals, keep this in mind! shown below some question and answer examples that you could certainly utilise to supercharge your knowledge and gain insight that will guide you to preserve your school studies.

## Question:

Which graph shows a function and its inverse?

## Answer:

**Answer:**

D.

**Step-by-step explanation:**

The graph of a function and its inverse are symmetric with respect with the line y = x.

On each graph you are given, plot the line y = x. If the two functions are symmetric with respect to the line y = x, then the graph does show a function and its inverse.

You will see this is true only for choice D.

They could definitely hopefully assist the student deal with the question by working with the questions and answer examples. Then will possibly make some sharing in a group discussion and also study with the classmate in connection with the topic, so another student also obtain some enlightenment and still keeps up the school learning.