Subjects
PRICING
COURSES
SIGN IN
Start Free Trial
Jenny C.
Tutor for 3 years
Tutor Satisfaction Guarantee
Mandarin
TutorMe
Question:

If you have just meet a friend from China and you want to keep in touch with him/her in the future, what should you do?

Jenny C.
Answer:

You can ask him/her if you can add him/her on WeChat (a popular social media in China) by asking, "我wo可ke以yi加jia你ni微wei信xin吗ma?"

Pre-Calculus
TutorMe
Question:

find the mi/max value for f(x)=x^2-4x

Jenny C.
Answer:

when x=0 or x=4, f(x)=0, since the graph is symmetric, when x=2, f(x) reaches its min value. Thus, f(x)min=2^2-4*2=4-8=-4

Basic Math
TutorMe
Question:

X^2-4x=0, find x

Jenny C.
Answer:

x^2-4x=x(x-4)=0, x=0 or x=4

Send a message explaining your
needs and Jenny will reply soon.
Contact Jenny
Ready now? Request a lesson.
Start Session
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 Session" 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.