Enable contrast version

Tutor profile: Eugene H.

Inactive
Eugene H.
Physicist at Science Technology Engineering Research Group Inc.
Tutor Satisfaction Guarantee

Questions

Subject: Applied Mathematics

TutorMe
Question:

A balloon under compression, is loosing volume at the rate of 10 Liters/second. Its initial volume 10000 Liters. How long until the volume of the balloon is equal to 0 Liters.

Inactive
Eugene H.
Answer:

The rate at which the compressed balloon is loosing volume is 10 Liters/second. The initial volume of the balloon is 10000 liters. The desired value is the time it would take for the volume of the compressed balloon to be equal to 0 Liters. The answer is dividing the initial volume by the rate with respect to time of volume loss which is 10 liters/second. The answer is 1000 seconds.

Subject: Pre-Calculus

TutorMe
Question:

Explain the concept of getting the complex root(s) of a polynomial equation of degree 2.

Inactive
Eugene H.
Answer:

Roots of polynomials of degree 2 occur with the term under the square root, gives a negative number. This occurs when b^2-4ac<0 for a polynomial of a*x^2+b*x+c^2. Note: The resultant root would be complex and wouldn't have a corresponding value on a Y-X graph.

Subject: Calculus

TutorMe
Question:

Explain the Concept of using the 1st derivative of a function to find possible maxima/minima(s) within a certain interval of the domain of a function?

Inactive
Eugene H.
Answer:

The 1st derivative can give the possible point within an interval of a domain of a function because it gives where the instantaneous slope of the function goes to zero, where the slope stops changing with respect to the range (dependent variable) within an interval of the domain.

Contact tutor

Send a message explaining your
needs and Eugene will reply soon.
Contact Eugene

Request lesson

Ready now? Request a lesson.
Start Lesson

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.