# Tutor profile: Andrew Y.

Andrew Y.

Junior at NYU majoring in mathematics

## Questions

### Subject: Pre-Calculus

TutorMe

Question:

Find the domain and range of the following relation: ${(0,2),(2,3),(4,5)}$

Andrew Y.

Answer:

Domain: ${0,2,4}$ Range: ${2,3,5}$

### Subject: Calculus

TutorMe

Question:

d/dx ($x^2+6$)

Andrew Y.

Answer:

As 6 is a constant, it will become 0, and using the power rule, the remainder becomes 2x. Therefore, the differentiation of ($x^2+6$) will be $2x$.

### Subject: Algebra

TutorMe

Question:

Solve $3x^2+2=29$.

Andrew Y.

Answer:

Starting by subtracting 2 from both sides, we also need to divide 3 from both sides as well. Then we arrive at $x^2=9$, where we can conclude that $x= 3$ or $-3$.

## FAQs

What is a lesson?

A lesson is virtual lesson space on our platform where you and a tutor can communicate.
You'll have the option to communicate using video/audio as well as text chat.
You can also upload documents, edit papers in real time and use our cutting-edge virtual whiteboard.

How do I begin a lesson?

If the tutor is currently online, you can click the "Start Lesson" button above.
If they are offline, you can always send them a message to schedule a lesson.

Who are TutorMe tutors?

Many of our tutors are current college students or recent graduates of top-tier universities
like MIT, Harvard and USC.
TutorMe has thousands of top-quality tutors available to work with you.